Question: what is the test statistic? Current Attempt in Progress X Your answer is incorrect. A random sample of size 25 is taken from a normally

what is the test statistic?

Current Attempt in Progress X Your answer is incorrect. A random sample of size 25 is taken from a normally distributed population. The mean for the sample is 14.20 with a sample standard deviation of 2.56. If the confidence level is 0.05 for a test with Ho: u = 14 and Ha: > 14 what is the test statistic? O t = 0.391 O t = 0.078 O t = 1.645 O t = 0.625

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