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27 Apr 2020
Suppose a random sample of size 10 was taken from a normally distributed population, and the sample standard deviation was calculated to be s = 5.2.
a) Calculate the margin of error for a 95% confidence interval for the population mean.
Give your response to at least 3 decimal places.
b) Calculate the margin of error for a 90% confidence interval for the population mean.
Give your response to at least 3 decimal places.
Suppose a random sample of size 10 was taken from a normally distributed population, and the sample standard deviation was calculated to be s = 5.2.
a) Calculate the margin of error for a 95% confidence interval for the population mean.
Give your response to at least 3 decimal places.
b) Calculate the margin of error for a 90% confidence interval for the population mean.
Give your response to at least 3 decimal places.
8 Jun 2023
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koalamasterLv10
24 Apr 2023
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Priyanshu PatelLv10
12 Feb 2021
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