Statistics Solutions

[Solved] Return to the Gallup poll setting problem #8. We are supposing that the proportion of all adults who think that two children is ideal is p=0.49.

Question: Return to the Gallup poll setting problem #8. We are supposing that the proportion of all adults who think that two children is ideal is p=0.49. What is the probability that a sample proportion p falls between 0.46 and 0.52 if the sample is an SRS of size n=250? Of size n=4000? Combine these results with your work in problem #8 to make a general statement about the effect of larger samples in a sample survey.

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Solution: The downloadable solution consists of 1 pages
Deliverable: Word Document


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