survey out of a group of 20 volunteers, 12 pe...
survey out of a group of 20 volunteers, 12 people are chosen to participate in a survey about the number of hours of television they watch each week. what is the sample in this situation? choose the correct answer below. a. the 20 volunteers b. the 12 people selected to participate c. the people conducting the survey d. the 8 people not selected to participate
Answer
# Brief Explanations:
In statistics, a sample is a subset of a population selected for study. Here, 12 people are selected from 20 volunteers for the survey on TV - watching hours. So the 12 selected people are the sample.
# Answer:
B. The 12 people selected to participate