Calculate the test statistic, t, for a sample size of n = 22, sample mean of x? = 98.6° and sample standard deviation of s = 0.4° for a test of the hypotheses H?: ? = 98.6°, H?: ? ? 98.6°. Round your answer to 3 decimal places
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Step 1
First, we need to calculate the standard error of the mean (SEM) using the formula: SEM = s / sqrt(n) where s is the sample standard deviation and n is the sample size. SEM = 0.40 / sqrt(22) = 0.085 Show more…
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