In 30 tosses of a dishonest coin with probability of heads = 0.7, what is the probability of getting the following? (Show your work, but you do not have to carry out extensive calculations.)
A) Exactly two heads
B) Two or more heads

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The Answer of In 30 tosses of a dishonest coin with probability of heads = 0.7, what is the probability of getting the following? (Show your work, but you do not have to carry out extensive calculations.)
A) Exactly two heads
B) Two or more heads

In 30 Tosses of a Dishonest Coin with Probability of Heads