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 73 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
Excellent

connor417

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

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?

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.

An illustration of the helium atom, depicting the nucleus (pink) and the electron cloud distribution An illustration of the helium atom, depicting the nucleus (pink) and the electron cloud distribution
The typical distribution of neurofibrillary tangles and amyloid plaques in the brains of patients ... The typical distribution of neurofibrillary tangles and amyloid plaques in the brains of patients ...
Distribution of precipitation over the continents Distribution of precipitation over the continents
Prevalence and Sex Distribution of Top 10 Autoimmune Diseases Diagnosed in the United States Prevalence and Sex Distribution of Top 10 Autoimmune Diseases Diagnosed in the United States
Describe the development of atherosclerosis, including its role in the risk of heart disease Describe the development of atherosclerosis, including its role in the risk of heart disease
How the Return to Education Affects the Distribution of Income How the Return to Education Affects the Distribution of Income
Video: Adolescent Diabetes

For a complete list of videos, visit our video library