It is well known that 20% of people who take a specific prescription get sleepy within two minutes. Calculate the probability that out of fourteen people who are given medicine, a) at most two will get very sleepy in less than two minutes; and b b) within two minutes, at least five will be sleepy; c) Within two minutes, two, three, or four will get very sleepy.
It is well known that 20% of people who take a specific prescription get sleepy within two minutes. Calculate the probability that out of fourteen people who are given medicine, a) at most two will get very sleepy in less than two minutes; and b b) within two minutes, at least five will be sleepy; c) Within two minutes, two, three, or four will get very sleepy.
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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It is well known that 20% of people who take a specific prescription get sleepy within two minutes. Calculate the probability that out of fourteen people who are given medicine,
a) at most two will get very sleepy in less than two minutes; and b
b) within two minutes, at least five will be sleepy;
c) Within two minutes, two, three, or four will get very sleepy.
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