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Author Question: A simple random sample of 10 students is selected from a large college. For the 10 students, the ... (Read 153 times)

D2AR0N

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on: Jun 24, 2018
A simple random sample of 10 students is selected from a large college. For the 10 students, the number of days each was absent during the last semester was to be 3, 7, 2, 1, 0, 2, 4, 2, 6, and 2 . What is the point estimate for , the standard deviation of the number of days absent for the college's students?

Question 2

A simple random sample of 10 students is selected from a large college. For the 10 students, the number of days each was absent during the last semester was to be 3, 7, 2, 1, 0, 2, 4, 2, 6, and 2 . What is the point estimate for  the mean number of days absent for the college's students?


Tonyam972

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Reply #1 on: Jun 24, 2018
Answer to Question 1

2.183

Answer to Question 2

2.9


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