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

Author Question: A professor of statistics in Michigan State University wants to determine whether the average ... (Read 81 times)

futuristic

  • Hero Member
  • *****
  • Posts: 638
A professor of statistics in Michigan State University wants to determine whether the average starting salaries among graduates of the 15 universities in Michigan are equal. A sample of 25 recent graduates from each university was randomly taken. The appropriate critical value for the ANOVA test is obtained from the F-distribution with degrees of freedom and is equal to:
 a. 15 and 25
  b. 14 and 360
  c. 360 and 14
  d. 25 and 15
  e. 25 and 10

Question 2

For which of the following departures from the conditions required for a completely randomized design is the procedure not considered robust?
 a. The populations are not normally distributed.
  b. The population variances are not equal.
  c. The samples are not independent.
  d. All of these.
  e. None of these.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jlaineee

  • Sr. Member
  • ****
  • Posts: 380
Answer to Question 1

B

Answer to Question 2

C




futuristic

  • Member
  • Posts: 638
Reply 2 on: Jul 24, 2018
Thanks for the timely response, appreciate it


JCABRERA33

  • Member
  • Posts: 344
Reply 3 on: Yesterday
:D TYSM

 

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?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

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

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

For a complete list of videos, visit our video library