Twenty Students Were Randomly Selected from a Business Statistics Course

question 285

Multiple Choice

Twenty students were randomly selected from a business statistics course and were asked to report the number of times that they had eaten a meal at the university's cafeteria within the past month. Below are the values reported:
7, 8, 10, 11, 8, 6, 10, 9, 9, 8, 13, 12, 8, 11, 11, 14, 8, 7, 10, 12

-What is the mean?

• A)8
• B)9.6
• C)9.5
• D)10.5
• E)9

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