A gym consultant hypothesis that single people go to gym more
often than married people. He surveyed 8 single people and 7
married people using the following questionnaire, where a score for
each answer are given alongside the answer.
The answers from the 15 people are recorded in Excel file
A2_gym.xlsx. Use the data to answer the following questions.
Identify the sampling design used by the consultant.
How often do you go to gym? Less than once a week 1 once a week 2 2-3 times a week 3 46 times a week 4 More than 6 times a week 5
A B C 1 Score 2 Single Married 3 1 B. O OU WNE uw PNPW 5 5 2 1 1 2 3 5 1 1 2 10
A gym consultant hypothesis that single people go to gym more often than married people. He surveyed 8 single people and
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A gym consultant hypothesis that single people go to gym more often than married people. He surveyed 8 single people and
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