O 3. For the distribution shown in the following table: a. Find the percentile rank for X = 14.5. b. Find the 60th percentile. c. Find the percentile rank for X = 11. d. Find the 66th percentile. X 25-29 15-19 10-14 f cf C% 4 25 100% 20-24 6 21 84% 60% 32% 12% 5-9 46753 77583 15

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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O
3.
For the distribution shown in the following table:
a. Find the percentile rank for X = 14.5.
b. Find the 60th percentile.
c. Find the percentile rank for X = 11.
d. Find the 66th percentile.
X
25-29
20-24
15-19
10-14
5-9
446753
f cf
c%
25 100%
84%
60%
32%
3 12%
6 21
7 15
8
Transcribed Image Text:O 3. For the distribution shown in the following table: a. Find the percentile rank for X = 14.5. b. Find the 60th percentile. c. Find the percentile rank for X = 11. d. Find the 66th percentile. X 25-29 20-24 15-19 10-14 5-9 446753 f cf c% 25 100% 84% 60% 32% 3 12% 6 21 7 15 8
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