Author Question: Which one of the following would be best for conveying the shape of the frequency distribution of ... (Read 17 times)

Metfan725

  • Hero Member
  • *****
  • Posts: 552
Which one of the following would be best for conveying the shape of the frequency distribution of 250 test scores?
 
  a. histogram
  b. rank-order distribution
  c. cumulative frequency distribution
  d. ungrouped frequency distribution

Question 2

A ___________ shows the same information as a frequency table in a graphical format.
 
  a. scattergram
  b. frequency distribution
  c. ungrouped frequency distribution
  d. rank-order distribution



jasonq

  • Sr. Member
  • ****
  • Posts: 335
Answer to Question 1

a

Answer to Question 2

b



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

For a complete list of videos, visit our video library