This topic contains a solution. Click here to go to the answer

Author Question: The number of parameters for an F distribution is: a. 1 b. 2 c. 0 d. None of these ... (Read 48 times)

gbarreiro

  • Hero Member
  • *****
  • Posts: 566
The number of parameters for an F distribution is:
 a. 1
  b. 2
  c. 0
  d. None of these choices.

Question 2

Suppose X has a chi-squared distribution with 10 degrees of freedom. The variance of X is:
 a. 20
  b. 10
  c. 9
  d. None of these choices.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Pariscourtney

  • Sr. Member
  • ****
  • Posts: 352
Answer to Question 1

B

Answer to Question 2

A




gbarreiro

  • Member
  • Posts: 566
Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review


chereeb

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

For a complete list of videos, visit our video library