In the following problem, check that it is appropriate to use the normal approximation to the binomial. Then use the normal distribution to estimate the requested probabilities
It is estimated that 38% of the general population will live past their goth birthday. In a graduating class of 723 high school seniors, find the following probabilities (Round your answe
four decimal places.)
(a) 15 or more will live beyond their goth birthday
(b) 30 or more will live beyond their 90th birthday
Enter a number
(c) between 25 and 35 will live beyond their goth birthday
(d) more than 40 will live beyond their goth birthday
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