The results of a survey of 800 married couples and the number of children they had is shown below.
If a couple is selected at random, what is the probability that the couple will have
a.Less than 4 children?
b.More than 2 children?
c.Either 2 or 3 children?

Question

The results of a survey of 800 married couples and the number of children they had is shown below.
  If a couple is selected at random, what is the probability that the couple will have 
a.Less than 4 children?
b.More than 2 children?
c.Either 2 or 3 children?

Quizplus · Accepted Answer

The Answer of The results of a survey of 800 married couples and the number of children they had is shown below.
  If a couple is selected at random, what is the probability that the couple will have 
a.Less than 4 children?
b.More than 2 children?
c.Either 2 or 3 children?

The Results of a Survey of 800 Married Couples and the Number