# Determin the critical value 4 a left-tailed test of a population mean at the α = 0.01 level of significance based on a sample size of n = 9.?

• Determin the critical value 4 a left-tailed test of a population mean at the α = 0.01 level of significance based on a sample size of n = 9.?

Hypothesis Testing for One Population Mean, ... At the 0.01 level of significance, ... find the critical value for a left tailed test with α
Positive: 99 %
Determin the critical value 4 a left-tailed test of a population mean at the α = 0.01 level of significance based on a sample size of n = 9.?
Positive: 96 %

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n = sample size = sample mean ... P­values and Critical Values ... Use a 0.01 significance level to test ...
Positive: 99 %
... Hypothesis Testing (P-value approach) ... to conduct the hypothesis test for the population mean ... Set the significance level, α, ...
Positive: 94 %
Hypothesis Testing For a Population Mean ... Compute a rejection region for a significance level of.05. If the sample mean is ... This is a left tailed ...