Mathematics, 23.04.2021 23:00 bronson62
Manufacture of a certain component requires three different machining operations. Machining time for each operation has a normal distribution, and the three times are independent of one another. The mean values are 20, 15, and 30 min, respectively, and the standard deviations are 1, 2, and 1.5 min, respectively. What is the probability that it takes at most 1 hour of machining time to produce a randomly selected component
Answers: 2
Mathematics, 20.06.2019 18:04, BlueLemonWater
Acar with a mass of 600 kg is traveling at a velocity of 10m/s. how much kinetic energy does it have?
Answers: 1
Mathematics, 21.06.2019 18:30, Ateruel95
Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!
Answers: 1
Mathematics, 21.06.2019 20:00, AleOfficial101
Hell . what are the solutions to `10x^2 - 38x - 8 = 0`? is this when i find the factors and use the numbers within the factors to determine the zeros? i hope that made sense lol
Answers: 2
Manufacture of a certain component requires three different machining operations. Machining time for...
Chemistry, 05.01.2021 07:50
English, 05.01.2021 07:50
Mathematics, 05.01.2021 07:50
Computers and Technology, 05.01.2021 07:50
Mathematics, 05.01.2021 07:50