Random Variable

Question

The kinds of numbers that can take on any value, either a fraction or integer, between specified limits are called:
 

A. random variables.
 

B. qualitative variables.
 

C. discrete variables.
 

D. continuous variables. Reset Selection
 
Question

Which of the following is an example of a qualitative variable?
 

A. Number of children in a family
 

B. Weight of a person
 

C. Color of ink in a pen
 

D. Miles between oil changes Reset Selection
 

Question
Data obtained on the preferences of different religious groups for specific types of network television programming is an example of:

A. random variables.
 

B. qualitative variables.
 

C. discrete variables.
 

D. continuous variables. Reset Selection