Listed below are the amounts of net worth (in millions of dollars) of the ten wealthiest celebrities in a country. Construct a 95% confidence interval. What does the result tell us about the population of all celebrities? Do thedata appear to be from a normally distributed population as required?260206187173164157million to $157What is the confidence interval estimate of the population mean µ?$ million <μ<$ million(Round to one decimal place as needed.)What does the result tell us about the population of all celebrities? Select the correct choice below and, if necessary, fill in the answer box(es) to complete your choice.157O A. We are 95% confident that the interval from $(Round to one decimal place as needed.)B.Because the ten wealthiest celebrities are not a representative sample, this doesn't provide any information about the population of all celebrities.C.million and $million.We are confident that 95% of all celebrities have a net worth between $(Round to one decimal place as needed.)Do the data appear to be from a normally distributed population as required?million actually contains the true mean net worth of all celebrities.A. No, because the points lie reasonable close to a straight line, but there is a systematic pattern that is not a straight line pattern.B. No, but the points in the normal quantile plot lie reasonably close to a straight line and show some systematic pattern that is a straight line pattern.C. Yes, because the pattern of the points in the normal quantile plot is reasonably close to a straight line.D. Yes, but the points in the normal quantile plot do not lie reasonably close to a straight line or show a systematic pattern that is a straight line pattern.155152

Given data: 260, 206, 187, 173, 164, 157, 157, 157, 155, 152

Listed below are the amounts of net worth (in millions of dollars) of the ten wealthiest celebrities in a country. Construct a 95% confidence interval. What does the result tell us about the population of all celebrities? Do th data appear to be from a normally distributed population as required? 260 206 187 O B. OC. 173 164 157 million to $ 157 What is the confidence interval estimate of the population mean µ? $ million <μ<$ million (Round to one decimal place as needed.) What does the result tell us about the population of all celebrities? Select the correct choice below and, if necessary, fill in the answer box(es) to complete your choice. O A. We are 95% confident that the interval from $ (Round to one decimal place as needed.) Because the ten wealthiest celebrities are not a representative sample, this doesn't provide any information about the population of all celebrities. million and $ million. We are confident that 95% of all celebrities have a net worth between $ (Round to one decimal place as needed.) Do the data appear to be from a normally distributed population as required? 157 million actually contains the true mean net worth of all celebrities. O A. No, because the points lie reasonable close to a straight line, but there is a systematic pattern that is not a straight line pattern. OB. No, but the points in the normal quantile plot lie reasonably close to a straight line and show some systematic pattern that is a straight line pattern. O C. Yes, because the pattern of the points in the normal quantile plot is reasonably close to a straight line. O D. Yes, but the points in the normal quantile plot do not lie reasonably close to a straight line or show a systematic pattern that is a straight line pattern. 155 152

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.5: Comparing Sets Of Data

Problem 13PPS