Which of the following is true about the t?
A)The sampling distribution of t is independent of the df.
B)The sampling distribution of t for df = 10 is flatter and wider than the sampling distribution for df = 5.
C)The sampling distribution of t for df = 5 is flatter and wider than the sampling distribution for df = 10.
D)There is a single sampling distribution of t for all values of df.

Question

Quizplus · Accepted Answer

The sampling distribution of the t-statistic becomes flatter and wider as the degrees of freedom (df) decrease. This means that with fewer degrees of freedom (such as df = 5 compared to df = 10), the distribution is more spread out, reflecting greater variability or uncertainty in the estimate.

Which of the Following Is True About the T