Mathematics, 11.03.2020 17:01 yol123
When parking a car in a downtown parking lot, drivers pay according to the number of hours or fraction thereof. The probability distribution of the number of hours cars are parked has been estimated as follows:A. Mean=B. Standard Deviation=The cost of parking is 5 dollars per hour. Calculate the mean and standard deviation of the amount of revenue each car generates. A. Mean=B. Standard DeviationX 1 2 3 4 5 6 7 8P(X) 0.229 0.113 0.114 0.076 0.052 0.027 0.031 0.358
Answers: 2
Mathematics, 21.06.2019 13:10
Vhich expression is equivalent to 6(3x + 4)? 9x + 418 x + 2418x + 49x + 10 i might ! i really do hope u see this and answer it
Answers: 2
Mathematics, 21.06.2019 19:30
Joel wants to buy a new tablet computer fram a store having a 20% off sale on all tablets. the tablet he wants has an original cost of $190. he also wants to make sure he has enough money to pay the 5% sales tax. part one joel uses the incorect expression 0.95(190)(0.8) to calculate that the tablet will cost him a total of $144.40. describe his error and write the correct expression part two how much will joel pay for the tablet show your work if you answer this question correctly you will receive a prize of 99 points good luck
Answers: 2
When parking a car in a downtown parking lot, drivers pay according to the number of hours or fracti...
Computers and Technology, 04.12.2019 07:31
Computers and Technology, 04.12.2019 07:31
Computers and Technology, 04.12.2019 07:31
Computers and Technology, 04.12.2019 07:31