Question
The table below shows the number of minutes it takes a sample of 40 students to get to school from home. 14 21 23 21
The table below shows the number of minutes it takes a sample of 40 students to get to school from home.
14 | 21 | 23 | 21 | 16 |
19 | 22 | 25 | 16 | 16 |
24 | 24 | 25 | 19 | 16 |
19 | 18 | 19 | 21 | 12 |
16 | 17 | 18 | 23 | 25 |
20 | 23 | 16 | 20 | 19 |
24 | 26 | 15 | 22 | 24 |
20 | 22 | 24 | 22 | 20 |
a) Develop a frequency distribution using classes 12-14, 15-17, 18-20,21-23 and 24-26. b) Construct a frequency histogram for the information obtained.
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A First Course In Differential Equations With Modeling Applications
Authors: Dennis G Zill
11th Edition
1337515574, 9781337515573
