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a significant level of a=0.10. you obtain a sample of size n=47 in which there 366...

a significant level of a=0.10. you obtain a sample of size n=47 in which there 366 successful observation. for this test, you should use the cumulative binomial distribution to obtain an exact p-valve.

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Answer #1

z = ( x - np) / sqrt ( n p (1 - p) )

= ( 366- 47*0.10) / sqrt ( 47* 0.1 ( 1 - 0.1) )

= 155

p=0

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