Mathematics, 01.07.2019 18:30 kactus
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? specify all parameters. (b) compute p(x = 2), p(x ≤ 2) and p(x ≥ 2). (c) calculate the mean and standard deviation of x.
Answers: 1
Mathematics, 21.06.2019 18:30
Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?
Answers: 1
Mathematics, 21.06.2019 20:30
The cost for an uberi is $2.50 plus $2.00 mile. if the total for the uber ride was $32.50, how many miles did the customer travel?
Answers: 3
Mathematics, 21.06.2019 22:30
Need same math paper but the back now i hope your able to read it cleary i need with hw
Answers: 1
Eighteen individuals are scheduled to take a driving test at a particular dmv office on a certain da...
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