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Mathematics, 07.05.2021 22:00 chameleonsarelife
Eighteen individuals are scheduled to take a driving test at a particular DMV office on a certain day, eight of whom will be taking the test for the first time. Suppose that six of these individuals are randomly assigned to a particular examiner, and let X be the number among the six who are taking the test for the first time.
a. What kind of a distribution does X have (name and values of all parameters)?
b. Calculate the mean value and standard deviation of X.
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Eighteen individuals are scheduled to take a driving test at a particular DMV office on a certain da...
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