70 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 weekFrequencyRelative FrequencyCumulative Frequency0100.1429101140.224290.1286333 0.142943440.0571475120.17145967 740.057170a. Complete the table (Use 4 decimal places when applicable)b. What is the cumulative relative frequency for flossing 7 times per week? %

Name: 70 adults with gum disease were asked the number of times per week the
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Description: 70 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 weekFrequencyRelative FrequencyCumulative Frequency0100.1429101140.224290.1286

Given: Sum of frequencies = 70 Sum of Relative Frequencies should be equal to 1. Cumulative…

Answered: 70 adults with gum disease were asked…

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter29: Tolerance, Clearance, And Interference

Section: Chapter Questions

Problem 16A: Spacers are manufactured to the mean dimension and tolerance shown in Figure 29-12. An inspector...

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70 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	Frequency	Relative Frequency	Cumulative Frequency
0	10	0.1429	10
1	14	0.2	24
2	9	0.1286	33
3		0.1429	43
4	4	0.0571	47
5	12	0.1714	59
6	7
7	4	0.0571	70

a. Complete the table (Use 4 decimal places when applicable)

b. What is the cumulative relative frequency for flossing 7 times per week? %

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