To make: a frequency table for the given data.
Answer to Problem 1LC
Hours | Frequency |
| 7 |
| 2 |
| 1 |
| 2 |
Explanation of Solution
Given:
The given data shows battery life, in hours, for different brands of batteries.
Calculation:
As the given data is
Now, the data is first arranged in increasing order. Then,
The minimum data value is 9, and the maximum value is 22.
Consider the interval is 4.
Therefore, create a frequency table:
Hours | Frequency |
| 7 |
| 2 |
| 1 |
| 2 |
Chapter 12 Solutions
High School Math 2015 Common Core Algebra 1 Student Edition Grade 8/9
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