greythecat greythecat

04-08-2020
Mathematics

contestada

What is the probability that a student who has no chores has a curfew ?

What is the probability that a student who has no chores has a curfew class=

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MathPhys MathPhys

04-08-2020

Answer:

15/22

Step-by-step explanation:

Of the 66 students who have no chores, 45 have a curfew. So the probability is 45/66 = 15/22.

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