Use the two-way table of data from another student survey to answer the following question. Like Aerobic Excercise Like Weight Lifting Yes No Total Ye

Albarellak 2021-05-27 Answered
Use the two-way table of data from another student survey to answer the following question.
Like Aerobic Excercise
Like Weight Lifting Yes No Total
Yes 7 14 21
No 12 7 19
Total 19 21 40
Find the conditional relative frequency that a student likes to lift weights, given that the student likes aerobics.
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Expert Answer

stuth1
Answered 2021-05-28 Author has 97 answers
There are 21 students who like weight lifting and there are 40 student in total so the marginal relative frequency is 2140=52.5%
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