- 130 Adults With Gum Disease Were Asked The Number Of Times Per Week They Used To Floss Before Their Diagnoses The Inco 1 (38.09 KiB) Viewed 113 times
130 adults with gum disease were asked the number of times per week they used to floss before their diagnoses. The (inco
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130 adults with gum disease were asked the number of times per week they used to floss before their diagnoses. The (inco
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 Frequency Relative Frequency Cumulative Frequency 0 14 0.1077 14 1 16 0.1231 30 2 0.1385 48 3 16 0.1231 4 16 0.1231 80 5 17 97 6 15 0.1154 7 18 0.1385 a. Complete the table (Use 4 decimal places when applicable) 112 130 b. What is the cumulative relative frequency for flossing 5 times per week? Hint: Frequency Tables