Mathematics, 31.10.2020 08:40 samv6390
In a random sample of 26 people, the mean commute time to work was 34.8 minutes and the standard deviation was 7.3 minutes. Assume the population is normally distributed and use a t-distribution to construct a 98% confidence interval for the population mean mu. What is the margin of error of mu? Interpret the results.
Answers: 2
Mathematics, 21.06.2019 19:30
Use multiples to write two fractions equivalent to 7/9. 14/18, 8/10 6/8, 21/27 10/12, 28/36 14/18, 21/27
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Mathematics, 21.06.2019 23:00
Ithink i know it but i want to be sure so can you me out ?
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Mathematics, 22.06.2019 01:00
Β£100.80 divided by 14 equals 7.2 how would we put this as money
Answers: 1
In a random sample of 26 people, the mean commute time to work was 34.8 minutes and the standard dev...
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