Mathematics, 25.08.2021 01:00 justalikri
Aaron sampled 101 students and calculated an average of 6.5 hours of sleep each night with a standard deviation of 2.14. Using a 96% confidence level, he also found that t* = 2.081.
confidence interval =x̄ ± t* s/√n
A 96% confidence interval calculates that the average number of hours of sleep for working college students is between .
Answers: 3
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Aaron sampled 101 students and calculated an average of 6.5 hours of sleep each night with a standar...
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