You are planning to evaluate the mean of a single continuous variable from a study with a sample of n = 35 using the t statistic. What are the degrees of freedom for the sample? a.34   b.35   c.33   d.36     With another study, where you also plan on evaluating a mean using the t statistic, you have a sample of n = 16 that has an SS of 120. What is the variance for the sample? a.8   b.10.95   c.2.83   d.14,400     For a sample of n = 16 that has a sample variance of 400, what is the estimated standard error for the sample? a.5   b.5.16   c.27   d.25

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