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Decide whether the normal sampling distribution can be used

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Decide whether the normal sampling distribution can be used. If it can be? used, test the claim about the population proportion p at the given level of significance

α

using the given sample statistics.

 

?Claim:

p<0.13?;

α=0.05?;

Sample? statistics:

p=0.12?,

n=25

 

 

Question content area bottom

 

Part 1

 

Can the normal sampling distribution be? used?

 

 

A.

?No, because np is less than 5.

 

 

B.

?Yes, because pq is greater than

α=0.05.

 

 

C.

?Yes, because both np and nq are greater than or equal to 5.

 

 

D.

?No, because nq is less than 5.