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Instructors at a sports club were surveyed about whether they are certified in CPR. The survey results are shown in the two-way frequency table.

Does the data show an association between the type of instructor and a certification in CPR?

Instructors at a sports club were surveyed about whether they are certified in CPR-example-1
User Dlkulp
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2 Answers

6 votes

Answer:

There is no association. The percent of instructors who are certified in CPR is the same in both categories.

Explanation:

I did it on TTM and got it correct

User Robert Felker
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4 votes

Answer:

i got the answer of there is no association the percentage of both instructors are the same

Explanation:

i did the math by dividing to get the percents and comparing

User Peter Gerber
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