PRMIA Exam 8007 Topic 4 Question 88 Discussion

Actual exam question for PRMIA's 8007 exam

Question #: 88
Topic #: 4

Concerning a standard normal distribution and a Student's t distribution (with more than four degrees of freedom), which of the following is true?

AThe distributions have the same kurtosis.

BThe normal distribution has higher kurtosis than the t distribution.

CThe normal distribution has lower kurtosis than the t distribution.

DWhich has the higher kurtosis depends on the degrees of freedom of the t distribution.

Show Suggested Answer

Suggested Answer: C

by Paris at Nov 19, 2024, 05:26 AM

Limited Time Offer

25%

Off

Get Premium 8007 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Kassandra

24 days ago

Wasn't there a joke about a statistician who drowned in a river with an average depth of 3 feet? Something about degrees of freedom, I think. Anyway, I'm going with option D.

upvoted 0 times

...

1 months ago

I'm pretty sure the normal distribution has higher kurtosis than the t distribution. That just makes sense, right?

upvoted 0 times

Lemuel

8 days ago

B) The normal distribution has higher kurtosis than the t distribution.

upvoted 0 times

...

Novella

13 days ago

A) The distributions have the same kurtosis.

upvoted 0 times

...

Ruthann

1 months ago

I think the normal distribution has higher kurtosis than the t distribution.

upvoted 0 times

...