mmchacon8827 mmchacon8827

19-12-2022
Mathematics

Answered

Knowing the population standard deviation, a 95% confidence interval infers that the population mean
Select one:
a. is between -[infinity] and +[infinity]
b. is within Â±1.96 standard errors of the sample mean
c. is within Â±1.96 of the sample standard deviation
d. is within Â±1.96 standard deviations of the sample mean
e. is between 0 and 100%

Answer :

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