Questions
The records of a hospital show that 10% of the cases of a certain disease are fatal. If 6 patients are suffering from
the disease, then the probability that only three will die is
detailed solution
Correct option is A
Probability of disease is fatal =p=10%p=10100=110,q=910Number of patients - 6, Number of die cases = 3 .'. Probability that 3 patients will die =6C311039103=1458×10−5Similar Questions
If for a Binomial distribution the mean is 10 and the standard deviation is
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