0%
0 / 10 answered
Representing a Categorical Variable with Tables Practice Test
•10 QuestionsQuestion
1 / 10
Q1
A fitness center manager is researching which class type members most want added to the schedule. From the population of current members, a random sample of 160 members is surveyed and each member selects a preferred new class type (a categorical variable). The distribution is shown below.
Which statement is supported by the data?
Preferred new class type Frequency Relative frequency Yoga 52 0.325 Strength training 44 0.275 Cycling 36 0.225 Dance 28 0.175
A fitness center manager is researching which class type members most want added to the schedule. From the population of current members, a random sample of 160 members is surveyed and each member selects a preferred new class type (a categorical variable). The distribution is shown below.
Which statement is supported by the data?
| Preferred new class type | Frequency | Relative frequency |
|---|---|---|
| Yoga | 52 | 0.325 |
| Strength training | 44 | 0.275 |
| Cycling | 36 | 0.225 |
| Dance | 28 | 0.175 |
