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

Author Question: When rejection regions are located at both ends of the sampling distribution for t, a test is ... (Read 146 times)

OSWALD

  • Hero Member
  • *****
  • Posts: 580
When rejection regions are located at both ends of the sampling distribution for t, a
  test is used.
 
  a. two-tailed
  b. parametric
  c. directional
  d. one-tailed

Question 2

Eta squared for a one-factor between-subjects analysis of variance is a measure of the _____ .
 
  a. power of a statistical test
   b. strength of effect of an independent variable
  c. amount of error variation within groups
  d. probability of making correct decisions about the statistical null and alternative
  hypotheses



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Chocorrol77

  • Sr. Member
  • ****
  • Posts: 313
Answer to Question 1

A

Answer to Question 2

B





 

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

For a complete list of videos, visit our video library