Question

In a survey at a shoe store, 200 customers were asked whether they have running shoes or basketball shoes. The results are in the relative frequency table.

What percentage of people surveyed have basketball shoes?

Answer 1

The answer is 42%

Explanation:

I just took the test.

Answer 2

About 46% of people surveyed have basketball shoes.

Solution-

In a survey at a shoe store, 200 customers were asked whether they have running shoes or basketball shoes. From the relative frequency table,

People who have basketball shoes, either have running shoes or non running shoes.

As all sum up to 1, so

`\text{percentage of people surveyed have basketball shoes}=0.18+0.28=0.46=46\%`

Therefore, about 46 percentage of people surveyed have basketball shoes.