Mathematics, 09.12.2021 06:30, trevorhenyan51

Adriel recorded the grade-level and instrument of everyone in the middle school School of Rock below.
Seventh Grade Students
Eighth Grade Students
Instrument # of Students
Instrument # of Students
10
4
8
Guitar
Bass
Drums
Keyboard
15
5
13
Guitar
Bass
Drums
Keyboard
3
14
Based on these results, express the probability that an eighth grader chosen at
random will play the guitar as a percent to the nearest whole number.

Answers: 1

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Adriel recorded the grade-level and instrument of everyone in the middle school School of Rock bel...