Construct the cumulative frequency distribution that corresponds to the given frequency distribution. 7) Number Speed of cars 0-29 4. 30-59 16 60-89 60 90-119 20 A) B) Cumulative Cumulative Speed Frequency 4. Speed Frequency Less than 30 Less than 30 100 Less than 60 20 Less than 60 80 Less than 90 80 Less than 90 82 Less than120 100 Less than120 4 C) D) Cumulative Cumulative Speed Frequency 0-29 Speed Frequency 0.04 4. Less than 30 30-59 20 Less than 60 0.20 60-89 80 Less than 90 0.80 90-119 100 Less than120 1.00

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 34PPS
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Construct the cumulative frequency distribution that corresponds to the given frequency distribution.
7)
7) -
Number
Speed of cars
0-29
4.
30-59
16
60-89
60
90-119
20
A)
B)
Cumulative
Cumulative
Speed Frequency
Less than 30
Speed Frequency
Less than 30
4.
100
Less than 60
20
Less than 60
80
Less than 90
82
Less than 90
Less than120
80
100
Less than120
4.
C)
D)
Cumulative
Speed Frequency
0.04
Cumulative
Speed
0-29
Frequency
4
Less than 30
30-59
20
Less than 60
0.20
Less than 90
Less thanl20
60-89
80
0.80
90-119
100
1.00
Transcribed Image Text:Construct the cumulative frequency distribution that corresponds to the given frequency distribution. 7) 7) - Number Speed of cars 0-29 4. 30-59 16 60-89 60 90-119 20 A) B) Cumulative Cumulative Speed Frequency Less than 30 Speed Frequency Less than 30 4. 100 Less than 60 20 Less than 60 80 Less than 90 82 Less than 90 Less than120 80 100 Less than120 4. C) D) Cumulative Speed Frequency 0.04 Cumulative Speed 0-29 Frequency 4 Less than 30 30-59 20 Less than 60 0.20 Less than 90 Less thanl20 60-89 80 0.80 90-119 100 1.00
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