Calculate a conditional proportion from a two-way table

Untimed practice

Question 1

The table summarizes student activities.

Student activities by sport and instrument participation
Sport participation	Plays instrument	Does not play instrument
Plays a sport	17	29
Does not play a sport	21	10

Among students who play an instrument, what proportion also play a sport?

A\(\frac{21}{38}\) B\(\frac{17}{38}\) C\(\frac{17}{77}\) D\(\frac{17}{46}\)

Your answer is scored by code, not by an AI model.