SOLUTION: a. What is the probability of tossing 3 heads in 4 coins tossed ?
b. Given that the first toss is a Head, what is the probability of tossing 3 heads in 4 coins tossed ?
c. Sh
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Question 829816: a. What is the probability of tossing 3 heads in 4 coins tossed ?
b. Given that the first toss is a Head, what is the probability of tossing 3 heads in 4 coins tossed ?
c. Show how the multiplication rule for probaility holds ?
Answer by reviewermath(1029) (Show Source): You can put this solution on YOUR website!
a. What is the probability of tossing 3 heads in 4 coins tossed ?
probability =
b. Given that the first toss is a Head, what is the probability of tossing 3 heads in 4 coins tossed ?
probability =
c. Show how the multiplication rule for probability holds ?
If A and B are independent events, then P(A ∩ B) = P(A)×P(B).
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