Question

use the two - way table below to answer the following questions.
own a car dont own a car totals
age < 20 30 80 110
age ≥ 20 164 25 189
totals 194 105 299
a) how many people own a car?
people

b) of the people under age 20, how many own a car?
people

c) how many people who are 20 or older do not own a car?
people
thats not it. try again.
check answer attempt 2 of 3

Explanation:

Part a)

Step1: Identify the relevant cell

To find the number of people who own a car, we look at the "Totals" row for the "Own a car" column.

Step2: Read the value

The value in the "Own a car" column and "Totals" row is 194.

Part b)

Step1: Identify the relevant cell

To find the number of people under age 20 who own a car, we look at the "Age < 20" row and "Own a car" column.

Step2: Read the value

The value in the "Age < 20" row and "Own a car" column is 30.

Part c)

Step1: Identify the relevant cell

To find the number of people 20 or older who do not own a car, we look at the "Age ≥ 20" row and "Don't own a car" column.

Step2: Read the value

The value in the "Age ≥ 20" row and "Don't own a car" column is 25.

Answer:

a) 194 people
b) 30 people
c) 25 people