Mathematics, 03.03.2020 20:38 blueval3tine
One hundred eight Americans were surveyed to determine the number of hours they spend watching television each month. It was revealed that they watched an average of 151 hours each month with a standard deviation of 32 hours. Assume that the underlying population distribution is normal.
Construct a 99% confidence interval for the population mean hours spent watching television per month.
Answers: 2
Mathematics, 21.06.2019 12:30
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Mathematics, 21.06.2019 17:30
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Mathematics, 21.06.2019 18:30
Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?
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One hundred eight Americans were surveyed to determine the number of hours they spend watching telev...
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