3 years ago

If P(A)=0.6, P(B)=0.3, and P(A and B)=0.18, find P(A or B).

Mathematics

1 answer:

Marianna [84]3 years ago

3 0

Answer:

The value of P(AUB) = 0.72

Step-by-step explanation:

P(A) = 0.6

P(B) = 0.3

P(A∩B) = 0.18

We can determine the value of P(A∩B) Using the formula

P(AUB) = P(A) + P(B) - P(A∩B)

= 0.6 + 0.3 - 0.18

= 0.72

Therefore, the value of P(AUB) = 0.72

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I WILL UPVOTE YOUR ANSWER!!<br> ANSWER THIS CORRCTLY<br> THANK YOU!

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