Author Question: A critical probability associated with a statistical hypothesis test that indicates how likely it is ... (Read 102 times)

JMatthes

  • Hero Member
  • *****
  • Posts: 578
A critical probability associated with a statistical hypothesis test that indicates how likely it is that an inference supporting a difference between an observed value and some statistical expectation is true is called:
 a. a significance level.
 b. an inference level.
 c. coefficient alpha.
 d. statistical power.

Question 2

Chanel cosmetics came out with a patented new face lotion that claims to make skin look ten years younger in just six weeks. The best marketing strategy for this new luxury facial cream is:
 a. to increase advertising to build image and increase sales.
 b. grow sales volume by decreasing the product price.
 c. to both increase advertising and decrease price.
 d. to maintain the status quo.



shailee

  • Sr. Member
  • ****
  • Posts: 392
Answer to Question 1

a

Answer to Question 2

a



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

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

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

For a complete list of videos, visit our video library