2. Five hundred randomly selected middle-aged men and five hundred randomly selected young adult men were rated on a scale from 1 to 10 on their physical flexibility, with 10 being the most flexible. Their ratings appear in the frequency table below. Physical Flexibility 1 2 3 4 5 6 7 8 9 10 Middle-aged Men Young Adults 6 17 29 39 54 65 87 13 31 49 75 70 82 78 54 34 14 93 76 34 a) Display these data graphically so that the flexibility of middle-aged men and young adult men can be easily compared. (Must be hand-drawn) b) Based on an examination of your graphical display, write a few sentences comparing the distribution of flexibility of middle-aged men with the flexibility of young adult men. c) (For part B, you are allowed to use one-var stat.) Show without using one-var stat how to find the median (either using a cumulative frequency table or a histogram) and Q3 for Young Adults

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 4BGP
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2. Five hundred randomly selected middle-aged men and five hundred randomly selected young adult men were
rated on a scale from 1 to 10 on their physical flexibility, with 10 being the most flexible. Their ratings appear
in the frequency table below.
Physical Flexibility
1
2
3
4
5
6
7
8
9
10
Middle-aged Men Young Adults
6
17
29
39
54
65
87
93
76
34
13
31
49
75
70
82
78
54
34
14
a) Display these data graphically so that the flexibility of middle-aged men and young adult men can be easily
compared. (Must be hand-drawn)
b) Based on an examination of your graphical display, write a few sentences comparing the distribution of
flexibility of middle-aged men with the flexibility of young adult men.
c) (For part B, you are allowed to use one-var stat.) Show without using one-var stat how to find the median
(either using a cumulative frequency table or a histogram) and Q3 for Young Adults
Transcribed Image Text:2. Five hundred randomly selected middle-aged men and five hundred randomly selected young adult men were rated on a scale from 1 to 10 on their physical flexibility, with 10 being the most flexible. Their ratings appear in the frequency table below. Physical Flexibility 1 2 3 4 5 6 7 8 9 10 Middle-aged Men Young Adults 6 17 29 39 54 65 87 93 76 34 13 31 49 75 70 82 78 54 34 14 a) Display these data graphically so that the flexibility of middle-aged men and young adult men can be easily compared. (Must be hand-drawn) b) Based on an examination of your graphical display, write a few sentences comparing the distribution of flexibility of middle-aged men with the flexibility of young adult men. c) (For part B, you are allowed to use one-var stat.) Show without using one-var stat how to find the median (either using a cumulative frequency table or a histogram) and Q3 for Young Adults
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