Mathematics, 22.07.2019 23:10 livy151515
Aprogrammer plans to develop a new software system. in planning for the operating system that he will​ use, he needs to estimate the percentage of computers that use a new operating system. how many computers must be surveyed in order to be 95% confident that his estimate is in error by no more than four percentage points question marks? assume that nothing is known about the percentage of computers with new operating systems.
Answers: 1
Mathematics, 21.06.2019 16:30, charitysamuels
What is the equation of a vertical line passing through the point (−5, −1)? y = −5 y = −1 x = −5 x = −1
Answers: 2
Aprogrammer plans to develop a new software system. in planning for the operating system that he wil...
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