Listed below are the amounts of net worth (in millions of dollars) of the ten wealthiest celebrities in a country. Construct a 90% confidence interval. Whát does the result tell us about the population of all celebrities? Do the data appear to be from a normally distributed population as required? 249 194 192 173 168 153 147 147 147 147 What is the confidence interval estimate of the population mean µ? $ million < < $ million (Round to one decimal place as needed.)

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Listed below are the amounts of net worth (in millions of dollars) of the ten wealthiest celebrities in a country. Construct a 90% confidence interval. What does the result
tell us about the population of all celebrities? Do the data appear to be from a normally distributed population as required?
249
194
192
173
168
153
147
147
147
147
What is the confidence interval estimate of the population mean u?
2$
million < u< $ million
(Round to one decimal place as needed.)
Enter your answer in the edit fields and then click Check Answer.
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parts
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Transcribed Image Text:7.2.21-T Question Help Listed below are the amounts of net worth (in millions of dollars) of the ten wealthiest celebrities in a country. Construct a 90% confidence interval. What does the result tell us about the population of all celebrities? Do the data appear to be from a normally distributed population as required? 249 194 192 173 168 153 147 147 147 147 What is the confidence interval estimate of the population mean u? 2$ million < u< $ million (Round to one decimal place as needed.) Enter your answer in the edit fields and then click Check Answer. ? parts remaining Clear All Check Answer
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