MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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DO THE B PART
- The below table demonstrate the ages of competitors in a charity football
event in Italy:
Age Percent
19–24 26
25–34 16.25
35–44 25.88
45–54 19.26
55+ 21.35
(i) What percent of competitors were under the age of 25?
(ii) Construct a frequency distribution.
(iii) Construct a histogram.
(iv) Construct an ogive.
(b) The below distribution gives the pattern of overtime work per week done by 100 workers of a
Corporation. Compute
Overtime hours |
10 - 15 |
15 - 20 |
20 - 25 |
25 – 30 |
30 - 35 |
35 - 40 |
No. of employees |
10 |
20 |
33 |
22 |
8 |
7 |
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