Author Question: The parameter being estimated in the analysis of variance is the ________. a. sample mean b. ... (Read 62 times)

tsand2

  • Hero Member
  • *****
  • Posts: 520
The parameter being estimated in the analysis of variance is the ________.
 
  a. sample mean
  b. variance of the H0 populations
  c. sample variance
  d. mean of the H0 populations
  e. Fobt

Question 2

Which of the following is (are) assumption(s) underlying the use of the F test?
 
  a. the raw score populations are normally distributed
  b. the variances of the raw score populations are the same
  c. the mean of the populations differ
  d. the raw score populations are normally distributed and the variances of the raw score populations are the same
  e. all of these



nicoleclaire22

  • Sr. Member
  • ****
  • Posts: 318
Answer to Question 1

B

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

For a complete list of videos, visit our video library