roseh7448
Answered

What is the probability that event A or B will
occur?
63
83
A
B
7
92
92
5
P(A or B) = P(A) + P(B) = P(A and B)
P(A or B) =
[?]
Give your answer in simplest form.
Enter

What is the probability that event A or B will occur 63 83 A B 7 92 92 5 PA or B PA PB PA and B PA or B Give your answer in simplest form Enter class=


Answer :

olumideolawoyin

Answer:

P(A or B) = 148/167

Step-by-step explanation:

P(A or B) = P(A) + P(B) - P(A and B)

[tex] = \frac{68}{167} + \frac{92}{167} - \frac{7}{167} = \frac{63 + 92 - 7}{167} = \frac{148}{167} [/tex]

P(A or B) = 148/167

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