This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The binomial distribution is used to describe continuous random variables. Indicate whether the ... (Read 72 times)

pane00

  • Hero Member
  • *****
  • Posts: 579
on: Jul 24, 2018
The binomial distribution is used to describe continuous random variables.
  Indicate whether the statement is true or false

Question 2

A Wal-Mart department store examined a sample of the 20 credit sales, and recorded the amounts charged for each of four types of credit cards as follows: 4 for American Express, 5 for Master Card, 6 for Visa, and 5 for Discover. What are the degrees of freedom for the F statistic?
 a. 15 for the numerator, 4 for the denominator
  b. 3 for the numerator, 16 for the denominator
  c. 2 for the numerator, 17 for the denominator
  d. 16 for the numerator, 4 for the denominator


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

aliotak

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jul 24, 2018
Answer to Question 1

F

Answer to Question 2

B


pane00

  • Member
  • Posts: 579
Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review

kthug

  • Member
  • Posts: 332
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

continuous combustion gas turbine continuous combustion gas turbine
The distribution of the tarsier. The distribution of the tarsier.
Geographic distribution of coccidiomycosis. Geographic distribution of coccidiomycosis.
Biodiversity and the unevenly distribution on the planet Biodiversity and the unevenly distribution on the planet
Distribution of Modern Day Oceanic Plateaus and Fragments Distribution of Modern Day Oceanic Plateaus and Fragments
Random distribution of dandelions Random distribution of dandelions
Video: Neural regulation of mechanical digestion- CNS voluntary, ANS & ENS controlled involuntary movements

For a complete list of videos, visit our video library