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Describe the Sampling Distribution of a Sample Proportion
-A Simple n=1460n = 1460

Question 34

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Describe the Sampling Distribution of a Sample Proportion
-A simple random sample of size n=1460n = 1460 is obtained from a population whose size is N=1,400,000\mathrm { N } = 1,400,000 and whose population proportion with a specified characteristic is p=0.57\mathrm { p } = 0.57 . Describe the sampling distribution of p^\hat { p } .


A) Approximately normal; μp=0.57,σp=0.013\mu _ { \mathrm { p } } = 0.57 , \sigma _ { \mathrm { p } } = 0.013
B) Exactly normal; μp=0.57,σp=0.013\mu _ { \mathrm { p } } = 0.57 , \sigma _ { \mathrm { p } } = 0.013
C) Approximately normal; μp=0.57,σp=0.1323\mu _ { \mathrm { p } } = 0.57 , \sigma _ { \mathrm { p } } = 0.1323
D) Exactly normal; μp=0.57,σp=0.1323\mu _ { \mathrm { p } } = 0.57 , \sigma _ { \mathrm { p } } = 0.1323

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