Use the two-way table of data from another student survey to answer the following question.

Caelan 2021-09-20 Answered

Use the two-way table of data from another student survey to answer the following question.
\(\begin{array}{|c|cc|c|} \hline &Like\ Aerobic&Exercise\\ \hline Like\ Weight\ Lifting&Yes&No&Total\\ \hline Yes & 7&14&21 \\ \hline No& 12&7&19\\ \hline Total&19&21&40\\ \hline \end{array}\)
Find the conditional relative frequency that a student likes to lift weights, given that the student likes aerobics.

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Expert Answer

Willie
Answered 2021-09-21 Author has 26956 answers
There are 7 students who like lifting weights who like aerobics and there are 19 students who like aerobics so the conditional relative frequency is 7/19=36.8%
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Relevant Questions

asked 2021-09-23

Use the two-way table of data from another student survey to answer the following question.

\(\begin{array}{|c|cc|c|} \hline &Like\ Aerobic&Exercise\\ \hline Like\ Weight\ Lifting&Yes&No&Total\\ \hline Yes & 7&14&21 \\ \hline No& 12&7&19\\ \hline Total&19&21&40\\ \hline \end{array}\)
What is the marginal relative frequency of students surveyed who like weight lifting?

asked 2021-10-19

Use the two-way table of data from another student survey to answer the following question.
\(\begin{array}{|c|cc|c|} \hline \text { } & \text { Like Aerobic } & \text { Exercise } & \text {} \\ \hline \text { Like Weight Lifting } & \text { Yes } & \text { No } & \text { Total } \\ \hline \text { Yes } & 7 & 14 & 21 \\ \hline \text { No } & 12 & 7 & 19 \\ \hline \text { Total } & 19 & 21 & 40 \\ \hline \end{array}\)
Find the joint relative frequency of students surveyed who like aerobics exercise but dislike weight lifting.

asked 2021-10-18

Use the two-way table of data from another student survey to answer the following question.
\(\begin{array}{|c|cc|c|} \hline \text { } & \text { Like Aerobic } & \text { Exercise } & \text {} \\ \hline \text { Like Weight Lifting } & \text { Yes } & \text { No } & \text { Total } \\ \hline \text { Yes } & 7 & 14 & 21 \\ \hline \text { No } & 12 & 7 & 19 \\ \hline \text { Total } & 19 & 21 & 40 \\ \hline \end{array}\)
What is the marginal relative frequency of students surveyed who like weight lifting?

asked 2021-10-21

Use the two-way table of data from another student survey to answer the following question.
\(\begin{array}{|c|cc|c|} \hline \text { } & \text { Like Aerobic } & \text { Exercise } & \text {} \\ \hline \text { Like Weight Lifting } & \text { Yes } & \text { No } & \text { Total } \\ \hline \text { Yes } & 7 & 14 & 21 \\ \hline \text { No } & 12 & 7 & 19 \\ \hline \text { Total } & 19 & 21 & 40 \\ \hline \end{array}\)
What is the conditional relative frequency that a student likes to lift weights, given that the student does not like aerobics?

asked 2021-05-09

Use the two-way table of data from another student survey to answer the following question.
\(\begin{array}{|c|cc|c|} \hline &Like\ Aerobic&Exercise\\ \hline Like\ Weight\ Lifting & Yes&No&Total \\ \hline Yes& 7&14&21\\ \hline No& 12&7&19\\ \hline Total& 29&21&40\\ \hline \end{array}\)
Find the conditional relative frequency that a student likes to lift weights, given that the student likes aerobics.

asked 2021-06-07
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.
asked 2021-05-27
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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