Determine the frequencies for the groupings below for each section and determine the percentages for the groupings. Compare the two sections based on the results. See example 2.Low (74 and below)Average (75-84)High (85 and above) EXAMPLE 2.Let us use the same set of cores of the boys and girls in example 1 and use percentage tocompare them.89 74 7478 7981 90 89 88 85 9290 87 93 94 94Boys:88 73 8186897674758886928772 75 92 86 74 80 7185 75 7676 76 96 87 75 7171Girls:81 76787578907271747471ВoysGirlsLow (74 and below)4.14.31035.7Average (75-84)6.21.41242.9High ( 85 and above)1864.321.428100.028100.0

Grouped frequency distributions are useful for large data.

Determine the frequencies for the groupings below for each section and determine the percentages for the groupings. Compare the two sections based on the results. See example 2. Low (74 and below) Average (75-84) High (85 and above)

Determine the frequencies for the groupings below for each section and determine the percentages for the groupings. Compare the two sections based on the results. See example 2. Low (74 and below) Average (75-84) High (85 and above)

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Question

EXAMPLE 2.
Let us use the same set of cores of the boys and girls in example 1 and use percentage to
compare them.
89 74 74
78 79
81 90 89 88 85 92
90 87 93 94 94
Boys:
88 73 81
86
89
76
74
75
88
86
92
87
72 75 92 86 74 80 71
85 75 76
76 76 96 87 75 71
71
Girls:
81 76
78
75
78
90
72
71
74
74
71
Вoys
Girls
Low (74 and below)
4.
14.3
10
35.7
Average (75-84)
6.
21.4
12
42.9
High ( 85 and above)
18
64.3
21.4
28
100.0
28
100.0

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