diagnoses. The (incomplete) results are shown below: # of times floss per week 0 1 2 3 4 Frequency 17 14 13 Submit Question 19 14 Relative Frequency 0.1308 0.1 0.1462 0.1077 0.1462 0.1538 0.1077 5 6 20 7 14 a. Complete the table (Use 4 decimal places when applicable) b. What is the cumulative relative frequency for flossing 6 times per week? Hint: Frequency Tables before their Cumulative Frequency 17 31 44 77 96 116 130

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Question 3
1
2
3
130 adults with gum disease were asked the number of times per week they used to floss before their
diagnoses. The (incomplete) results are shown below:
# of times floss per week
0
4
5
6
7
▼
< >
Submit Question
Frequency
17
14
13
19
14
Relative Frequency
0.1308
0.1
0.1462
0.1077
0.1462
0.1538
0.1077
20
14
a. Complete the table (Use 4 decimal places when applicable)
b. What is the cumulative relative frequency for flossing 6 times per week?
Hint: Frequency Tables
Cumulative Frequency
1%
17
31
44
77
96
116
130
Transcribed Image Text:Question 3 1 2 3 130 adults with gum disease were asked the number of times per week they used to floss before their diagnoses. The (incomplete) results are shown below: # of times floss per week 0 4 5 6 7 ▼ < > Submit Question Frequency 17 14 13 19 14 Relative Frequency 0.1308 0.1 0.1462 0.1077 0.1462 0.1538 0.1077 20 14 a. Complete the table (Use 4 decimal places when applicable) b. What is the cumulative relative frequency for flossing 6 times per week? Hint: Frequency Tables Cumulative Frequency 1% 17 31 44 77 96 116 130
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