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Category > Statistics Posted 26 May 2017 My Price 5.00

What is the sampling distribution of the proportion in the sample who jog?

Do you jog? Suppose that 10% of all adults jog. An opinion poll asks an SRS of 400 adults if they jog.

(a) What is the sampling distribution of the proportion  in the sample who jog?

(b) According to the 68–95–99.7 rule, what is the probability that the sample proportion who jog will be 7.3% or greater?

 

Answers

Alpha Geek
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Status NEW Posted 26 May 2017 03:05 PM My Price 5.00

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file 1495813314-Answer.docx preview (79 words )
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