Please answer this correctly without making mistakes
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Answers: 1
Mathematics, 21.06.2019 13:50, daytonalive7193
Asimple random sample of size nequals14 is drawn from a population that is normally distributed. the sample mean is found to be x overbar equals 70 and the sample standard deviation is found to be sequals13. construct a 90% confidence interval about the population mean
Answers: 2
Mathematics, 21.06.2019 18:30, PineaPPle663
Which one ? is the answer and how to find this answer
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Mathematics, 30.03.2020 17:55
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Mathematics, 30.03.2020 17:55
Mathematics, 30.03.2020 17:55