question 15 I am having problems with. Not enough ple is large he he following D

Question

question 15 I am having problems with.

Not enough ple is large he he following Drmatien to the d that appro the wedding dding pla dding be held are poi of bout 100 will be pato is what is the 15 pol und therefore wil fidene interval for populadom the Pr following statements i ewel 150 WTvch of the peited mangm A) The confidence Proportion does sot amowant cared the By It is equal to the proportion a calculated sample solve c)ne confidence interval for a proportion will always contain tror population

Explanation / Answer

For question 15, the answer is B.

It is equal to sample proportion plus or minus a calculated amount called margin of error

A,C,D are worng because

to make a confidence interval, confidence level is needed.

every time the true population is not contain in the interval

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