Find the probability patients recently admitted are smokers

Reference no: EM13203598

One prominent physician claims that 70% of those with lung cancer are chain smokers. If his assertion is correct:

a) Find the probability that of 8 such patients recently admitted to a hospital, fewer than 5 are chain smokers.

b) Find the probability that of 13 such patients recently admitted to a hospital, at least 6 are chain smokers.

Reference no: EM13203598

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