12) Consider the following data on distances traveled by people to visit the local amusement park...
12) Consider the following data on distances traveled by people to visit the local amusement park and calculate the relative frequency for the shortest distance.
|
Distance |
Frequency |
|
|
1-8 miles |
15 |
|
|
9-16 miles |
12 |
|
|
17-24 miles |
7 |
|
|
25-32 miles |
5 |
|
|
33-40 miles |
1 |
Homework Answers
Solution,
| Distance | Frequency | Relative Frequency |
| 1 - 8 miles | 15 | 15 / 40 = 0.375 = 37.5% |
| 9 - 16 miles | 12 | 12 / 40 = 0.3 = 30% |
| 17 - 24 miles | 7 | 7 / 40 = 0.175 = 17.5% |
| 25 - 32 miles | 5 | 5 / 40 = 0.125 = 12.5% |
| 33 - 40 miles | 1 | 1 / 40 = 0.025 = 2.5% |
| Total | 40 | 100% |
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