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

question 30

Short Answer

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?

---

Definitions:

Convey

To communicate or make known a message, idea, or feeling.

Communication Channel

The medium through which information is transmitted from a sender to a receiver.

Digital Means

The use of digital tools, platforms, or technologies to achieve a particular end.

Medium

A means or channel through which something is communicated or expressed.