Concept explainers
(a)
To find: The experimental probability that a randomly selected worker at that company walks to work.
(a)
Answer to Problem 36PPE
The experimental probability that a randomly selected worker at that company walks to work is
Explanation of Solution
Given:
Out of 80 workers surveyed at a company, 17 walk to work.
Calculation:
Find the experimental probability that a randomly selected worker at that company walks to work.
Therefore, the experimental probability that a randomly selected worker at that company walks to work is
(b)
To find: The number of the
(b)
Answer to Problem 36PPE
The number of workers who walk to work are
Explanation of Solution
Given:
Out of 80 workers surveyed at a company, 17 walk to work.
Calculation:
Find the number of workers who walk to work as follows.
Therefore, the number of workers who walk to work are
Chapter 12 Solutions
High School Math 2015 Common Core Algebra 1 Student Edition Grade 8/9
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