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

Author Question: The number of hours a child watches television per day is what type of variable? a.categorical ... (Read 75 times)

RODY.ELKHALIL

  • Hero Member
  • *****
  • Posts: 591
on: Jul 24, 2018

  The number of hours a child watches television per day is what type of variable?
 

  a.categorical
  b.Statistic
  c.quantitative
 

d.qualitative
 
 



Question 2

In a histogram, which of the following can be used to display the height of the bars for each class?
  a.Both frequency and relative frequency which equals the number of observations in the class divided by the overall number can be used.
  b.relative frequency which equals the number of observations in the class divided by the overall number
  c.cumulative total
  d.frequency


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Anton

  • Sr. Member
  • ****
  • Posts: 302
Reply #1 on: Jul 24, 2018
Answer to Question 1

correct: c

Answer to Question 2

correct: a


RODY.ELKHALIL

  • Member
  • Posts: 591
Reply 2 on: Jul 24, 2018
:D TYSM

xthemafja

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Change in Drawing Abilities from Early to Middle Childhood Drawings become more realistic as fine m Change in Drawing Abilities from Early to Middle Childhood Drawings become more realistic as fine m
Proposed structure for keratin-type intermediate filaments Proposed structure for keratin-type intermediate filaments
Number Number
A child may have varying degrees of scoliosis A child may have varying degrees of scoliosis
Determination of the Number of Polygenes (n) Determination of the Number of Polygenes (n)
South American Indigenous Woman and Child South American Indigenous Woman and Child
Video: Deglutition

For a complete list of videos, visit our video library