Author Question: A critical probability associated with a statistical hypothesis test that indicates how likely it is ... (Read 108 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?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

For a complete list of videos, visit our video library