« previous next »

Author Question: If the null hypothesis is false and H0 is not rejected, then . a. a Type I error has occurred b. ... (Read 208 times)

c0205847

  • Hero Member
  • *****
  • Posts: 531
on: Aug 2, 2018
If the null hypothesis is false and H0 is not rejected, then .
 
  a. a Type I error has occurred
  b. a Type II error has occurred
  c. a correct decision has occurred
  d. it is possible that both a Type I and a Type II error have occurred

Question 2

A Type I error occurs if the null hypothesis is when it is .
 
  a. rejected; true
  b. not rejected; true
  c. rejected; false
  d. not rejected; false


yeungji

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Aug 2, 2018
Answer to Question 1

B

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

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

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Carbonyl groups reaction type Carbonyl groups reaction type
Cordilleran-Type Mountain Building Cordilleran-Type Mountain Building
For each substrate below, choose which reaction type is favored. Place the letter of the ... For each substrate below, choose which reaction type is favored. Place the letter of the ...
Calculation of the probabilities in a mating involving the ABO blood type Calculation of the probabilities in a mating involving the ABO blood type
Calico cat illustrates the Lyon hypothesis Calico cat illustrates the Lyon hypothesis
Wild-type flowers of Arabidopsis Wild-type flowers of Arabidopsis
Video: Wound Care

For a complete list of videos, visit our video library