Justify data in term of: a. The first quartile, b. T
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter4: Polynomial And Rational Functions
Section4.6: Rational Functions
Problem 11SC: Find the mean hourly cost when the cell phone described above is used for 240 minutes.
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Question
Justify data in term of:
a. The first quartile ,
b. The third quartile,
c. The fifth decile, and
d. The 90th percentile
by using formulae and graphs for the year 2020.
Transcribed Image Text:Table 1. Percentage of Malaysian internet users for the years 2018 and 2020.
Age(s)
Below 15
2018(%)
0.5
2020(%)
0.4
15 - 19
7.6
9.3
20 -24
15.6
34.1
25 - 29
14.3
11.8
30 - 34
15.3
11.7
35 - 39
10.6
9.5
40 - 44
10.8
6.4
45 -49
7.1
5.9
50 - 54
6.7
4.5
55 -59
4.9
2.9
60 - 64
3.7
1.4
Above 65
2.8
2.0
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