Mathematics, 09.04.2021 17:10, selfiegymnast

Matthew 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
13
9
11
14
Guitar
Bass
Drums
Keyboard
Guitar
Bass
Drums
Keyboard
8
5
3
8
Based on these results, express the probability that a student chosen at random will
play the keyboard as a decimal to the nearest hundredth.

Answers: 1

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