Question 5 If n=110 and p (p-hat) =0.5, find the margin of error at a 95% confidence level Give your answer to three dec

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Question 5 If N 110 And P P Hat 0 5 Find The Margin Of Error At A 95 Confidence Level Give Your Answer To Three Dec 1 (51.88 KiB) Viewed 11 times

Question 5 If n=110 and p (p-hat) =0.5, find the margin of error at a 95% confidence level Give your answer to three decimals Submit Question 0/2 pts 32 Details Question 6 0/2 pts 32 Details Assume that a sample is used to estimate a population mean μ. Find the margin of error E that corresponds to a sample of size 8 with a sample mean of a =35.8 and a sample standard deviation of s = 10.8 at a confidence level of 95%. Report E accurate to one decimal place because the sample statistics are presented with this accuracy. E= Answer should be obtained without any preliminary rounding. However, the critical value may be rounded to 3 decimal places. Submit Question Question 7 0/2 pts 32 Details In a recent poll, 330 people were asked if they liked dogs, and 68% said they did. Find the margin of error of this poll, at the 90% confidence level. Give your answer to three decimals