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Suppose we roll 2 dice. One die is red, and the other is green. Let event...

Suppose we roll 2 dice. One die is red, and the other is green. Let event A = the sum is at most 5, and event B = the green die shows a 3.

a) Find P(A) b) Find P(B) c) Find P(A and B) d) Find P(AIB) e) Find P (BIA) f) Find P(A or B) g) Are events A and B independent?

Math   Statistics-And-Probability   
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