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Mathematics, 04.05.2021 15:40 emileep13

Annabelle 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
Guitar
7
9
Bass
4
12
Guitar
Bass
Drums
Keyboard
11
10
Drums
Keyboard
13
5
Based on these results, express the probability that a student chosen at random will
play the guitar as a decimal to the nearest hundredth.

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