Zgt
04.09.2021 •
Mathematics
2. 1-19 Points]
Sixty 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.
Flossing Frequency for Adults with Gum Disease
# Flossing per week Frequency Relative Frequency Cumulative Relative Freq.
0
21
0.3500
1
12
3
0.8833
6
6
0.1000
| 0.0167
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68 it think
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