Author Question: A Type II error is the probability of failing to reject a ____________________. It is represented by ... (Read 82 times)

jerry coleman

  • Hero Member
  • *****
  • Posts: 570
A Type II error is the probability of failing to reject a ___________________ _. It is represented by the Greek letter ___________________ _.
  Indicate whether the statement is true or false

Question 2

The power of a test is the probability of making:
 a. a correct decision when the null hypothesis is false.
  b. a correct decision when the null hypothesis is true.
  c. an incorrect decision when the null hypothesis is false.
  d. an incorrect decision when the null hypothesis is true.



peilian

  • Sr. Member
  • ****
  • Posts: 316
Answer to Question 1

false null hypothesis; beta

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

For a complete list of videos, visit our video library