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

Author Question: If the null hypothesis for the related-samples t-test is true, a. the two groups are ... (Read 24 times)

sdfghj

  • Hero Member
  • *****
  • Posts: 552
If the null hypothesis for the related-samples t-test is true,
 
  a. the two groups are significantly different from each other.
  b. the two groups are not significantly different from each other.
  c. the sample is significantly different from the population.
  d. the sample is not significantly different from the population.

Question 2

A raw score of 500 would translate into a z score of
 
  a. -3
  b. -1
  c. -.01
  d. 0



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tashiedavis420

  • Sr. Member
  • ****
  • Posts: 329
Answer to Question 1

b

Answer to Question 2

d





 

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

For a complete list of videos, visit our video library