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

Author Question: If there are three or more populations, then it is a. possible to test for equality of three or ... (Read 58 times)

kwoodring

  • Hero Member
  • *****
  • Posts: 560
If there are three or more populations, then it is
 a. possible to test for equality of three or more population proportions.
  b. impossible to test for equality of the three population proportions, because chi-square tests deal with only two populations.
  c. customary to use a t distribution to test for equality of the three population proportions.
  d. reasonable to test for equality of multiple population proportions using chi-square lower tail tests.

Question 2

In developing the total cost for a waiting line, waiting cost takes into consideration both the time spent waiting in line and the time spent being served.
 a. True
  b. False
  Indicate whether the statement is true or false



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

adammoses97

  • Sr. Member
  • ****
  • Posts: 337
Answer to Question 1

a

Answer to Question 2

TRUE




kwoodring

  • Member
  • Posts: 560
Reply 2 on: Jun 24, 2018
Great answer, keep it coming :)


DylanD1323

  • Member
  • Posts: 314
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

For a complete list of videos, visit our video library