Joel has an MP3 player called the Jumble. The Jumble randomly selects a song for the user to listen to. Joel's Jumble has 2 classical songs, 13 rock songs, and 5 rap songs on it. What is P Rock song or rap song If necessary, round your answer to 2 decimal places.
Answers
Answered by
9
Answer:
17 by 20=8.5 is the answer to this question
Answered by
7
Answer:
0.9
Step-by-step explanation:
no.of favourable outcome/no.of.possible outcome
13+5=18 favourable outcome and 20 possible outcome 18/20=0.9
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