SOLUTION: A company finds that one out of three employees will be late to work on a given day. If this company has 42 employees, find the probabilities that the following number of people wi

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Question 925322: A company finds that one out of three employees will be late to work on a given day. If this company has 42 employees, find the probabilities that the following number of people will get to work on time. (Round your answers to 4 decimal places.)
(b) At least 24 workers but fewer than 34 workers.
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
p(late) = 1/3, n = 42
Using a TI calculator 0r similarly a Casio fx-115 ES plus
P(24 ≤ x < 34) = binomcdf(42, 1/3, 33) - binomcd(42, 1/3, 23)