Mathematics, 31.12.2020 04:40 aronhaile

3 fair coins are tossed. a) What is the probability of getting all 3 heads? (My Answer is 1/8)
b) What is the probability of getting all 3 tails? (My Answer is 1/8)
c) What is the probability of getting all 1 head and 2 tails? (My Answer is 3/8)
d) What is the probability of getting all 2 heads and 1 tail? (My Answer is 3/8)
My Question:
e) What do the probabilities from parts (a) to (e) add up to?

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3 fair coins are tossed. a) What is the probability of getting all 3 heads? (My Answer is 1/8)

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