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 23:10, ebonsell4910
Larry wants to buy some carpeting for his living room. the length of the room is 4 times the width and the total area of the room is 16 square meters. what is the length of the living room
Answers: 1
Mathematics, 22.06.2019 00:30, lareynademividp0a99r
Find the solution on the interval [0, 2pi)
Answers: 1
In october 2012, apple introduced a much smaller variant of the apple ipad, known as the ipad mini....
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