- The effects of ride-sharing applications on traffic and public transit are best described as which of the following?
Answer: Unintended harmful effects of a technology designed for convenience.
The correct answer is A. The primary purpose of ride-sharing apps is to provide convenient transportation, not to increase traffic or decrease public transit use. These are negative consequences that were not part of the original design, making them unintended harmful effects. Choice B is incorrect because these were not the intended purposes. Choice C is incorrect because these effects are described as harmful. Choice D is incorrect because the issue is about societal impact, not a technical flaw.
- The way people complete tasks often changes to incorporate new computing innovations. Which of the following scenarios best illustrates this phenomenon?
Answer: A person who used to go to a library to look up information in an encyclopedia now uses a search engine on their computer.
The correct answer is A. This is a direct example of a traditional task (information research) being fundamentally changed by the adoption of a new computing innovation (the search engine). Choice B illustrates a rejection of a new innovation. Choices C and D are related to the development of software, not the societal change in how a common task is performed.
- Case study (Artificial Intelligence in Healthcare): A regional hospital network deploys an AI system to assist radiologists in detecting early signs of lung cancer on CT scans. The innovation uses machine learning, meaning the software learns patterns from thousands of labeled images and then estimates the probability that a new scan contains suspicious nodules. The hospital integrates the tool into its workflow: the AI highlights areas of concern, and a clinician makes the final diagnosis. A 2023 U.S. FDA announcement notes a growing number of AI-enabled medical devices cleared for clinical use, reflecting real-world adoption. The network also pilots a personalized-medicine feature that combines lab results, medication history, and wearable data (like heart rate trends) to recommend follow-up tests.
Benefits: The hospital reports shorter wait times for scan reviews and more consistent "second-look" screening in busy weeks. In one month, the AI flags subtle nodules that a fatigued overnight team might miss, enabling earlier follow-up for several patients. Administrators note efficiency gains: fewer repeat scans, faster triage, and improved access for rural clinics that can upload images for review.
Harms: The same system introduces risks. Because it requires large datasets, the hospital stores sensitive imaging and health records in a centralized repository; a ransomware attempt forces the network to temporarily disconnect systems, delaying non-urgent appointments. Ethical concerns also emerge: the training data underrepresents certain demographic groups, and clinicians worry the model may be less accurate for them (algorithmic bias, meaning uneven performance across groups). Finally, some staff fear "automation complacency," where clinicians may over-trust the AI's highlights and overlook unmarked abnormalities. Based on the case study, what are two benefits and two risks associated with AI in healthcare as described in the passage?
Answer: Faster triage and earlier detection; risks include data breaches/ransomware and biased accuracy from underrepresented training data.
This question tests understanding of the dual impact of computing innovations (AP CSP standard: Impacts of Computing, 7.1). Computing technologies can have both beneficial and harmful effects on society. Benefits include improved efficiency and accuracy, while harms may involve security vulnerabilities and algorithmic bias. In this passage, the case study of AI in healthcare discusses how it enables faster triage and earlier detection while also creating risks of data breaches and biased accuracy. Choice A is correct because it accurately identifies the two benefits mentioned (faster triage and earlier detection) and two risks (data breaches/ransomware and biased accuracy from underrepresented training data) as described in the passage. Choice D is incorrect because it claims the AI provides complete privacy and higher accuracy for every demographic, which contradicts the passage's discussion of ransomware attempts and algorithmic bias concerns. To help students: Encourage careful reading to identify specific benefits and harms mentioned in passages. Discuss how AI systems can perpetuate bias through training data. Watch for: Students confusing aspirational goals with actual outcomes or missing subtle risks like algorithmic bias.
- Many online platforms offer their services for free but generate revenue by collecting user data and selling targeted advertisements. What is the primary trade-off for the user in this business model?
Answer: The user gains access to a service at no monetary cost but gives up a degree of personal privacy.
The correct answer is A. This accurately describes the fundamental exchange in many free online services: the benefit is the free service, and the harm or cost is the loss of privacy through data collection. Choice B describes a functional aspect of advertising, not the core trade-off. Choice C describes a standard security practice, not a trade-off of the business model. Choice D is true, but A better captures the benefit/harm trade-off from the user's perspective.
- Case study: A school district adopts a social media platform-style app for announcements, student clubs, and parent-teacher messaging. The app's feed is curated by a recommendation algorithm (a set of rules learned from data) that promotes posts likely to get reactions. It offers translation and automatic captioning, helping multilingual families and students with hearing differences. Teachers post homework reminders, and emergency alerts reach phones immediately.
Benefits: Communication improves: parents who work multiple jobs can still message teachers asynchronously, and clubs recruit members quickly. Pew Research Center surveys consistently show a large majority of U.S. teens use social media, so the district meets families where they already communicate. Rapid updates reduce missed assignments and improve attendance at events.
Harms: The same engagement-focused design can amplify misinformation and rumor, because sensational posts often get more reactions. Researchers link heavy social media use to mental health concerns for some adolescents, including sleep disruption and anxiety, though effects vary by individual. The district also learns that the vendor collects behavioral data (clicks, time spent) to personalize content, raising privacy issues, especially for minors. A student-created false account spreads a fabricated "school closure" post, causing confusion and missed class.
Considering the described technology, in what ways does the school's social-media-style app improve and challenge societal norms as mentioned in the passage?
Answer: It improves communication and accessibility, but it can spread misinformation and intensify privacy and mental health concerns.
This question tests understanding of the dual impact of computing innovations (AP CSP standard: Impacts of Computing, 7.1). Computing technologies can have both beneficial and harmful effects on society. Social media platforms in educational settings can enhance communication while creating new risks for misinformation and privacy. In this passage, the case study of a school's social media-style app discusses how it improves communication and accessibility while spreading misinformation and intensifying privacy and mental health concerns. Choice A is correct because it accurately captures both the positive impacts (improved communication, accessibility through translation/captioning) and negative impacts (misinformation spread, privacy concerns, mental health issues) described in the passage. Choice B is incorrect because it claims the app ends all rumors by disabling comments, which contradicts the passage's discussion of how engagement-focused design amplifies misinformation. To help students: Emphasize the importance of recognizing how the same features (engagement algorithms) can create both benefits and harms. Watch for: Students missing the nuanced ways technology impacts different stakeholders differently.
- Not every effect of a computing innovation is anticipated in advance by its designers. Which of the following provides the best example of an unintended effect?
Answer: The developers of the World Wide Web, intending it for scientific data sharing, did not foresee its use for global e-commerce.
The correct answer is A. The transformation of the Web from a scientific network to a commercial hub was a massive, unforeseen development, making it a prime example of an unintended effect. Choices B, C, and D all describe features that were clearly intended and designed for a specific, anticipated purpose.
- Responsible programmers try to consider the unintended ways their computing innovations can be used. Which of the following is the best reason for this practice?
Answer: To mitigate potential harmful effects and ensure the technology has a more positive impact on society.
The correct answer is A. This directly addresses the ethical responsibility of programmers to think beyond the immediate function of their creation and consider its broader societal consequences, aiming to reduce harm. Choice B is about technical correctness, not societal impact. Choices C and D are about business and legal concerns, not the ethical consideration of unintended use.
- A software application allows users to alter their appearance in photos, such as by smoothing skin or changing facial features. The intended purpose is for creative and fun photo editing. Which of the following is a potential unintended harmful effect of this application on society?
Answer: It can promote unrealistic beauty standards and negatively impact users' self-esteem and body image.
The correct answer is A. While intended for fun, the widespread use of such tools can create and reinforce unrealistic standards of appearance, which is a recognized harmful impact on individual and societal mental health. Choice B is an intended beneficial use. Choices C and D are features or characteristics of the application, not societal effects.
- An online retail company uses an algorithm to suggest products to customers based on their previous purchases. A beneficial effect of this is that customers may find products they like more easily. Which of the following is a potential harmful effect of this same computing innovation?
Answer: The algorithm may limit a customer's exposure to new or different types of products, reinforcing their existing preferences.
The correct answer is A because this describes a potential harmful effect known as a 'filter bubble,' where the user is only shown content that aligns with their past behavior, reducing their exposure to diverse options. Choices B and C describe beneficial effects for the company. Choice D describes a potential technical benefit, not a harmful effect on the user's experience in terms of choice.
- Which of the following describes a related harmful effect on an established industry?
Answer: Traditional movie theaters and physical media stores have seen a significant decline in revenue and have had to close locations.
The correct answer is A. This is a classic example of a disruptive innovation having a harmful economic effect on an existing industry (theaters, DVD/Blu-ray sales). Choice B is a challenge or cost for a different industry, not a direct harmful effect in the same way. Choice C is a benefit. Choice D is a beneficial effect.
- Case study (Smart Devices): A city installs "smart" streetlights with motion sensors and networked controllers. The lights dim when streets are empty and brighten when pedestrians or cars approach, aiming to reduce energy costs. A central dashboard collects status data (bulb health, power usage) and sends maintenance alerts. Similar systems appear in many municipalities as part of smart-city initiatives, and vendors often claim measurable energy savings from adaptive lighting.
Benefits: The city reports lower electricity bills and quicker repairs because crews replace failing lights before outages occur. Residents also report feeling safer on well-lit routes that brighten as they walk.
Harms: The networked design introduces new security risks: if attackers access the control system, they could disrupt lighting patterns. Privacy concerns arise because motion data, while not always personally identifying, can still reveal patterns of movement in specific neighborhoods. The city also becomes reliant on the vendor for software updates; when support is delayed, known vulnerabilities remain unpatched longer than desired. Considering the described technology, what are two benefits and two risks associated with smart devices as described in the passage?
Answer: Lower energy costs and proactive maintenance; risks include hacking of network controls and privacy concerns from movement-pattern data.
This question tests understanding of the dual impact of computing innovations (AP CSP standard: Impacts of Computing, 7.1). Computing technologies can have both beneficial and harmful effects on society. Benefits include resource efficiency and improved maintenance, while harms may involve security vulnerabilities and privacy concerns. In this passage, the case study of smart streetlights discusses how they lower energy costs and enable proactive maintenance while creating risks of network control hacking and privacy concerns from movement patterns. Choice A is correct because it accurately identifies the two benefits (lower energy costs through adaptive dimming and proactive maintenance through status monitoring) and two risks (hacking of network controls that could disrupt lighting and privacy concerns from movement-pattern data collection) as described in the passage. Choice D is incorrect because it makes absurd claims about eliminating all crime and suggests streetlights would work only during daytime, which is logically contradictory to their purpose. To help students: Encourage thinking about how seemingly innocuous data like movement patterns can raise privacy concerns. Discuss how infrastructure connectivity creates new attack vectors. Watch for: Students dismissing privacy concerns from aggregate data or not recognizing infrastructure as a potential cyber target.
- Which of the following describes how this practice could be viewed as both beneficial and harmful?
Answer: It is beneficial for medical research which could lead to new cures, but harmful as it risks the genetic privacy of users.
The correct answer is A. This presents a clear trade-off: the data sharing contributes to a broad societal benefit (medical research) but creates a potential harm for the individuals contributing the data (privacy risks). Choice B only lists benefits. Choice C incorrectly frames the benefit/harm around user awareness rather than the effect itself. Choice D incorrectly disconnects the harm (ethics) from the benefit (relatives), whereas the core issue is the data sharing itself.
- Which of the following describes a potential harmful effect resulting from the thermostat's method of operation?
Answer: The data collected could reveal patterns of when a home is unoccupied, creating a security risk if the data is stolen.
The correct answer is A. The data collection that enables the beneficial energy-saving feature also creates a potential harm: if this data falls into the wrong hands, it could be used to determine when the house is empty, making it a target for burglary. Choices B and C are the intended beneficial effects. Choice D is a feature of the device, which is generally beneficial, not a harmful effect of its operation.
- Case study (Cloud Computing): A mid-sized architecture firm moves from on-site servers to a cloud provider to store design files and run rendering software. Cloud computing means the firm rents computing power and storage over the internet, scaling up during deadlines and scaling down afterward. Employees collaborate in real time on shared models, and the firm uses automated backups across multiple data centers. According to a 2023 Flexera report, a large majority of organizations use public cloud services, reflecting how common this shift becomes. The firm also adopts cloud-based email and video meetings, enabling remote work for employees who live far from the main office.
Benefits: Managers cite cost reduction because they avoid purchasing new servers every few years. Project teams share large files quickly with clients, and version history reduces mistakes from emailing outdated attachments. During a heat wave that causes a local power outage, staff continue working from home because the cloud services remain available.
Harms: The dependency on the provider creates vulnerabilities. A misconfigured access setting exposes a folder of client blueprints, raising confidentiality concerns. When the provider experiences an outage, the firm cannot access key files for several hours, delaying a deadline. The firm also faces "vendor lock-in": switching providers would require time-consuming data migration and retraining. Considering the described technology, how does cloud computing positively and negatively impact society according to the passage?
Answer: It increases collaboration and resilience, but creates breach risks, outages, and dependence on a single service provider.
This question tests understanding of the dual impact of computing innovations (AP CSP standard: Impacts of Computing, 7.1). Computing technologies can have both beneficial and harmful effects on society. Benefits include cost savings and improved collaboration, while harms may involve security vulnerabilities and vendor dependence. In this passage, the case study of cloud computing discusses how it increases collaboration and resilience while creating breach risks, outages, and dependence on service providers. Choice A is correct because it accurately captures both the positive impacts (increased collaboration and resilience during local outages) and negative impacts (breach risks from misconfiguration, service outages, and vendor lock-in) as described in the passage. Choice B is incorrect because it claims cloud computing eliminates the need for internet access, which is contradictory since cloud services require internet connectivity by definition. To help students: Encourage analysis of trade-offs in technology adoption, particularly around convenience versus control. Discuss real examples of cloud outages and their impacts. Watch for: Students missing the irony in incorrect answers or not understanding fundamental requirements of technologies like cloud computing.
- Case study (Smart Devices): A suburban family installs a smart home system: a thermostat that learns schedules, smart speakers that respond to voice commands, and connected door locks and cameras controlled by a phone app. These devices rely on sensors, wireless networking, and cloud services that process voice recordings and video clips. The thermostat uses past temperature adjustments to predict comfort preferences, and the family receives monthly energy reports. Industry surveys frequently estimate tens of billions of connected "Internet of Things" devices worldwide, indicating widespread adoption.
Benefits: The family lowers energy use by automatically reducing heating when no one is home. The door camera helps deter package theft, and elderly grandparents use voice reminders for medication. Remote control features increase convenience, especially when traveling.
Harms: The same connectivity introduces security and privacy concerns. A weak reused password allows an attacker to access the camera feed, and the family worries about who can hear stored voice recordings. A service outage temporarily disables app-based door controls, forcing the family to use physical keys. The devices also generate detailed behavioral data—when people come home, what rooms they use—which could be misused if shared with third parties. In what ways does smart home technology improve and challenge societal norms as mentioned in the passage?
Answer: It improves energy efficiency and safety, but challenges privacy and security through hacked accounts, data collection, and outages.
This question tests understanding of the dual impact of computing innovations (AP CSP standard: Impacts of Computing, 7.1). Computing technologies can have both beneficial and harmful effects on society. Benefits include improved efficiency and convenience, while harms may involve privacy violations and security vulnerabilities. In this passage, the case study of smart devices discusses how they improve energy efficiency and safety while challenging privacy and security through various vulnerabilities. Choice A is correct because it accurately identifies both improvements (energy efficiency through automatic adjustments and safety through cameras/reminders) and challenges (privacy concerns from behavioral data collection, security risks from hacked accounts, and service outages) as described in the passage. Choice B is incorrect because it claims smart devices improve privacy by avoiding cloud processing, when the passage explicitly states these devices rely on cloud services that process recordings and video clips. To help students: Encourage critical thinking about the trade-offs between convenience and privacy in IoT devices. Discuss how interconnected systems create new attack surfaces. Watch for: Students assuming that local processing equals better privacy or missing the systemic nature of smart home vulnerabilities.
- Case study (Artificial Intelligence in Healthcare): A primary-care chain uses an AI chatbot to draft responses to patient portal messages and to suggest whether symptoms warrant urgent care. The chatbot is trained on large text datasets and clinic guidelines; it generates likely next steps, but nurses review messages before sending them. The chain adopts the tool to reduce response backlogs and to offer 24/7 guidance. Studies in medical informatics often find that automation can reduce administrative burden, though accuracy and safety require oversight.
Benefits: Patients receive faster replies and clearer instructions, and clinicians spend more time on complex cases. The system also translates messages for patients with limited English proficiency, improving access.
Harms: The chain faces privacy and security challenges because the chatbot processes sensitive health details. A staff member accidentally pastes identifiable information into an external testing environment, creating a data exposure incident. Clinicians also note that the chatbot sometimes produces confident but incorrect suggestions (a "hallucination," meaning plausible-sounding output not grounded in facts), so overreliance could harm patients. Based on the case study, what are two benefits and two risks associated with AI in healthcare as described in the passage?
Answer: Faster patient communication and improved translation; risks include sensitive-data exposure and incorrect, overconfident guidance if trusted blindly.
This question tests understanding of the dual impact of computing innovations (AP CSP standard: Impacts of Computing, 7.1). Computing technologies can have both beneficial and harmful effects on society. Benefits include improved efficiency and accessibility, while harms may involve accuracy issues and data exposure risks. In this passage, the case study of AI in healthcare discusses how it enables faster patient communication and improved translation while creating risks of sensitive data exposure and incorrect guidance. Choice A is correct because it accurately identifies the two benefits (faster patient communication through reduced backlogs and improved translation for limited English proficiency patients) and two risks (sensitive data exposure through accidental mishandling and incorrect, overconfident guidance from AI hallucinations) as described in the passage. Choice B is incorrect because it claims guaranteed medical accuracy, when the passage explicitly warns about AI hallucinations producing confident but incorrect suggestions. To help students: Encourage understanding of AI limitations, particularly the phenomenon of hallucinations in language models. Discuss the importance of human oversight in critical applications. Watch for: Students overestimating AI reliability or missing subtle but dangerous failure modes like confident incorrect outputs.
- Case study: A state health system deploys AI-driven personalized medicine for diabetes care. Patients opt in to share electronic health records, continuous glucose monitor data, and lifestyle surveys. The AI model predicts which medication plan is most likely to stabilize blood sugar and sends clinicians alerts when a patient's readings suggest elevated risk.
Benefits: The program reduces preventable hospitalizations by catching problems earlier, and it supports overworked clinics by prioritizing high-risk patients. Patients in remote areas receive more consistent follow-up through telehealth. A 2023 U.S. government advisory notes that health AI can improve efficiency when used with human oversight and clear evaluation.
Harms: Centralizing sensitive health and sensor data increases the consequences of a breach. Even de-identified datasets can sometimes be re-identified by combining them with other information. Ethical concerns also arise: if an insurer or employer gains access, predictions could be used to discriminate, so strict access controls matter. The system occasionally recommends a plan that conflicts with a clinician's judgment because it learns patterns that do not reflect a patient's unique context, underscoring limits of data-driven inference.
Based on the case study, which statement best summarizes the dual impact of AI-driven personalized medicine in the passage?
Answer: It improves early intervention and care coordination, but it heightens privacy and ethical risks if sensitive predictions are misused.
This question tests understanding of the dual impact of computing innovations (AP CSP standard: Impacts of Computing, 7.1). Computing technologies can have both beneficial and harmful effects on society. AI-driven personalized medicine can improve healthcare outcomes while raising significant privacy and ethical concerns. In this passage, the case study of AI-driven personalized medicine discusses how it improves early intervention and care coordination while heightening privacy and ethical risks if sensitive predictions are misused. Choice A is correct because it accurately summarizes both the benefits (early intervention, better care coordination, support for overworked clinics) and risks (privacy concerns from centralized data, ethical issues with potential discrimination) described in the passage. Choice B is incorrect because it claims AI replaces clinicians entirely and makes telehealth impossible, which contradicts the passage's emphasis on human oversight and improved telehealth access. To help students: Emphasize the importance of human oversight in AI systems and the ethical dimensions of predictive healthcare. Watch for: Students assuming AI systems are either perfect or completely harmful rather than recognizing nuanced impacts.
- If the AI was trained on the company's hiring data from the past 30 years, during which certain demographic groups were historically underrepresented, what is a likely harmful effect?
Answer: The tool may perpetuate past biases by favoring candidates from demographic groups that were historically hired more often.
The correct answer is A. This describes algorithmic bias, a significant harmful effect where a computing innovation reflects and amplifies existing human biases present in its training data. Choices B and C are the intended beneficial effects. Choice D is a potential flaw or limitation, but A describes a more systemic and harmful societal effect.
- Advances in computing have allowed for the development of sophisticated digital art tools, enabling more people to engage in creative expression. What is a potential harmful effect associated with these same advances?
Answer: The ease of duplicating and distributing digital files can lead to copyright infringement and devaluation of artists' work.
The correct answer is A. While digital tools increase creativity, they also make it trivial to copy and share work without permission, which is a significant harmful effect for professional artists. Choices B, C, and D are all examples of beneficial effects of digital art tools.
- A medical research institute develops a sophisticated computer simulation to model the spread of a new virus. What is the primary beneficial reason for using a simulation instead of studying the real-world phenomenon directly?
Answer: Simulations allow for the investigation of phenomena that would be too dangerous, slow, or expensive to experiment with in the real world.
The correct answer is A. This is the core benefit of simulations: they provide a safe, fast, and cost-effective way to study complex systems. It would be unethical and dangerous to intentionally spread a virus to study it. Choice B is incorrect; simulations are abstractions and are never perfectly accurate. Choice C is incorrect; simulations are built upon real-world data and observations. Choice D is incorrect; their simplification is precisely what makes them useful for analysis.
