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16-07-2020
Mathematics

contestada

Given: P(A) = 1
P(B) = 30%. A and B are mutually exclusive events. Find P(A or B).

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16-07-2020

Answer:

130/100 = 13/10

Step-by-step explanation:

P(A or B)= 1 + 30/100 = 100+30/100 = 130/100

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Someone help please I suck at math so bad!

need help ASAP please