Mathematics, 29.06.2019 16:50 aureliafung2p7cxoo
In october 2012, apple introduced a much smaller variant of the apple ipad, known as the ipad mini. weighing less than 11 ounces, it was about 50% lighter than the standard ipad. battery tests for the ipad mini showed a mean life of 10.25 hours (the wall street journal, october 31, 2012). assume that battery life of the ipad mini is uniformly distributed between 8.5 and 12 hours. a. give a mathematical expression for the probability density function of battery life. b. what is the probability that the battery life for an ipad mini will be 10 hours or less? c. what is the probability that the battery life for an ipad mini will be at least 11 hours? d. what is the probability that the battery life for an ipad mini will be between 9.5 and 11.5 hours? e. in a shipment of 100 ipad minis, how many should have a battery life of at least 9 hours?
Answers: 3
Mathematics, 21.06.2019 16:30
The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?
Answers: 3
Mathematics, 21.06.2019 17:00
Shane can shovel the driveway in 4 hours, but if his sister it would take 2 hours. how long would it take taylor to shovel the driveway alone
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Mathematics, 21.06.2019 17:10
Consider the following equation -167 + 37 = 49 - 21p select the equation that has the same solution as the given equation. o a. p - 5 + ip = 7 - p ob. +55 + 12p = 5p + 16 c. 2 + 1.25p = -3.75p + 10 d. -14 + 6p = -9 - 6p reset next
Answers: 3
In october 2012, apple introduced a much smaller variant of the apple ipad, known as the ipad mini....
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