240 people are asked how many siblings they have? # of Siblings 0 1 2 3 Frequency Relative Frequency Cumulative Frequency 41 49 51 0.1708 0.2042 0.2125 41 141 184 240 4 56 0.2333 a. Complete the table (Use 4 decimal places when applicable) b. What percent of the people have exactly zero siblings? 1%

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 42PFA
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240 people are asked how many siblings they have?
# of Siblings
0
1
2
3
4
56
0.2333
a. Complete the table (Use 4 decimal places when applicable)
b. What percent of the people have exactly zero siblings?
Frequency Relative Frequency Cumulative Frequency
41
49
51
0.1708
0.2042
0.2125
41
141
184
240
Transcribed Image Text:240 people are asked how many siblings they have? # of Siblings 0 1 2 3 4 56 0.2333 a. Complete the table (Use 4 decimal places when applicable) b. What percent of the people have exactly zero siblings? Frequency Relative Frequency Cumulative Frequency 41 49 51 0.1708 0.2042 0.2125 41 141 184 240
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