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

Author Question: The rejection region for Fobs is of the sampling distribution of F. a. always in the left tail ... (Read 96 times)

robinn137

  • Hero Member
  • *****
  • Posts: 544
The rejection region for Fobs is of the sampling distribution of F.
 
  a. always in the left tail
  b. always in the right tail
  c. in either tail
  d. in the middle

Question 2

The annual precipitation amounts in a certain mountain range are normally distributed with a mean of 92 inches, and a standard deviation of 12 inches.
 
  What is the probability that the mean annual precipitation during 36 randomly picked years will be less than 94.8 inches?
  A) 0.9192 B) 0.0808 C) 0.5808 D) 0.4192



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bassamabas

  • Sr. Member
  • ****
  • Posts: 294
Answer to Question 1

B

Answer to Question 2

A




robinn137

  • Member
  • Posts: 544
Reply 2 on: Aug 2, 2018
:D TYSM


carlsona147

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

The average adult has about 21 square feet of skin.

For a complete list of videos, visit our video library