1. Section 6.1 - For 30 randomly selected Rolling Stones concerts the mean gross earnings is 2:59 million dollars. Assuming a population standard deviation gross earnings of 0.51 million dollars, obtain a 95% confidence interval for the mean gross earnings of all Rolling Stones concerts (in millions). Interpret this confidence interval.

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1. Section 6.1 - For 30 randomly selected Rolling Stones concerts the
mean gross earnings is 2:59 million dollars. Assuming a population
standard deviation gross earnings of 0.51 million dollars, obtain a 95%
confidence interval for the mean gross earnings of all Rolling Stones
concerts (in millions). Interpret this confidence interval.
itcl
Transcribed Image Text:1. Section 6.1 - For 30 randomly selected Rolling Stones concerts the mean gross earnings is 2:59 million dollars. Assuming a population standard deviation gross earnings of 0.51 million dollars, obtain a 95% confidence interval for the mean gross earnings of all Rolling Stones concerts (in millions). Interpret this confidence interval. itcl
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