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

Author Question: In an ogive, what does the vertical scale identify? ... (Read 23 times)

LCritchfi

  • Hero Member
  • *****
  • Posts: 519
In an ogive, what does the vertical scale identify?

Question 2

A relative frequency distribution was constructed for a sample of size n = 150 . The relative frequency for the second class was 0.067 . How many items of data fell into this class?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Sierray

  • Sr. Member
  • ****
  • Posts: 343
Answer to Question 1

The vertical scale identifies either the cumulative frequencies or the cumulative relative frequencies.

Answer to Question 2

10



LCritchfi

  • Hero Member
  • *****
  • Posts: 519

Sierray

  • Sr. Member
  • ****
  • Posts: 343
You're welcome



 

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

For a complete list of videos, visit our video library