A. There is a cluster of data at about 9 push-ups and 15 sit-ups.
C. The data shows no association between the number of push-ups and sit-ups a person can do.
The owner of a fitness center conducted a survey using 20 people at the center, selected at random. Each person was given 30 seconds to do as many push-ups as possible, and 30 seconds to do as many sit-ups as possible. The data is shown in the graph.
Question
Which ,begin emphasis,two,end emphasis, statements correctly describe the data?
Answer options with 4 options
A.
There is a cluster of data at about 9 push-ups and 15 sit-ups.
B.
Most people in the survey can do more sit-ups than push-ups.
C.
The data shows no association between the number of push-ups and sit-ups a person can do.
D.
The data shows a negative association between the number of push-ups and sit-ups a person can do.
1 answer