Which of the following statements is true with respect to the t distribution?
A) The t distribution is more spread out than the standard normal distribution.
B) The t distribution is symmetrical.
C) The shape of the t distribution depends on the number of degrees of freedom.
D) All of these.
E) None of these.

Question

Quizplus · Accepted Answer

The t distribution is indeed more spread out than the standard normal distribution, especially with smaller sample sizes, reflecting greater uncertainty. It is symmetrical around the mean, similar to the standard normal distribution. Additionally, the shape of the t distribution varies with the degrees of freedom, becoming more similar to the standard normal distribution as the degrees of freedom increase.

Which of the Following Statements Is True with Respect to the T