Extracting Information from Data Practice Test

In the scenario described, a retail chain stores sales transactions to track monthly performance across product categories. Each receipt becomes one record with fields Month (Jan–Apr), Category (Electronics), and Amount (USD), and the totals are summed by month for reports. Data is collected automatically from the point-of-sale system and used to plan inventory. Based on the dataset provided, what trend can be observed in monthly Electronics sales totals? Totals: Jan $42,000; Feb $39,000; Mar $45,000; Apr $51,000.

In the scenario described, a social media team logs weekly post performance to plan future content. Data is collected from the platform’s insights page and stored as one row per week with columns Week, PostsPublished, and TotalShares. The purpose is to predict future sharing if posting stays consistent. Based on the data, what prediction can be made about total shares next week if 4 posts are published? Data: 1 post→40 shares; 2→85; 3→120; 4→165.