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

Author Question: From census data, a census worker obtains information regarding the number of cars per family for a ... (Read 81 times)

scienceeasy

  • Hero Member
  • *****
  • Posts: 565
on: Jul 24, 2018
From census data, a census worker obtains information regarding the number of cars per family for a certain community in Indiana. Identify the random variable of interest, determine whether it is discrete or continuous, and list its possible values.

Question 2

Descriptive statistics deals with methods of:
 a. organizing data
  b. summarizing data
  c. presenting data in a convenient and informative way
  d. all of these
  e. only organizing and summarizing data


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

parshano

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 24, 2018
Answer to Question 1

The random variable is: number of cars per family. It is discrete with possible values: 0,1,2,3  n.

Answer to Question 2

A


scienceeasy

  • Hero Member
  • *****
  • Posts: 565
Reply #2 on: Jul 24, 2018
Thanks


parshano

  • Sr. Member
  • ****
  • Posts: 333
Reply #3 on: Jul 24, 2018
Welcome :)


« previous next »
 

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

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?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

he White-throated Bee-eater, Merops albicollis is a near passerine bird in the bee-eater family Mero he White-throated Bee-eater, Merops albicollis is a near passerine bird in the bee-eater family Mero
For kinship analyses buccal swabs from close family are taken for comparison. For kinship analyses buccal swabs from close family are taken for comparison.
The number of words correctly completed in the New York Times crossword puzzle increases with age ... The number of words correctly completed in the New York Times crossword puzzle increases with age ...
There is no such thing as the African American family, any more than there is the Native American, ... There is no such thing as the African American family, any more than there is the Native American, ...
How to create a frequency table and histogram from raw data How to create a frequency table and histogram from raw data
Number Number
Video: B cells and antibodies

For a complete list of videos, visit our video library