Mathematics, 02.11.2020 17:40, 1846252
You wish to estimate the mean number of travel days per year for salespeople. The mean of a small pilot study was 150 days, with a standard deviation of 34 days. If you want to estimate the population mean within 8 days, how many salespeople should you sample? Use the 99% confidence level.
Answers: 2
Mathematics, 21.06.2019 20:00, jennywarmJones
15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m
Answers: 1
Mathematics, 22.06.2019 01:00, rosyjesus297
Find the center of the circle that can be circumscribed about efg with e(4,4) f(4,2) g(8,2)
Answers: 1
You wish to estimate the mean number of travel days per year for salespeople. The mean of a small pi...
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