Author Question: Regardless of sample size, the degrees of freedom assigned to the single-sample t ratio must remain ... (Read 94 times)

mynx

  • Hero Member
  • *****
  • Posts: 555
Regardless of sample size, the degrees of freedom assigned to the single-sample t ratio must remain constant.
 
  Indicate whether the statement is true or false

Question 2

Find the whole test reliabilities for the following split-half
  correlations, all of which were calculated on the basis of a sample of 30
  persons.
 
  a. .63
  b. .93
  c. .33
  d. .78



SeanoH09

  • Sr. Member
  • ****
  • Posts: 323
Answer to Question 1

F

Answer to Question 2

a rtt=.773



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

For a complete list of videos, visit our video library