Question
In the past few years, outsourcing overseas has become more frequently used than ever before by IT companies. A recent survey indicates that 35% of
In the past few years, outsourcing overseas has become more frequently used than ever before by IT companies. A recent survey indicates that 35% of these companies that outsource overseas use a consultant. Suppose 10 companies that outsource overseas are randomly selected.
(i) What is the probability that exactly 3 IT companies that outsource overseas use a consultant?
(ii) What is the probability that at most 2 of the IT companies that outsource overseas use a consultant?
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Statistics For Engineers And Scientists
Authors: William Navidi
3rd Edition
73376345, 978-0077417581, 77417585, 73376337, 978-0073376332
