Mathematics, 20.02.2020 06:31 isabelsmhl
Among 8 PS4s, four are good and four have defects. Unaware of this, a customer buys 5 PS4s.
a. What is the probability of exactly 2 defective PS4s among them?
b. Given that at least 2 purchased PS4s are defective, what is the probability that exactly 2 are defective?
Answers: 2
Mathematics, 21.06.2019 19:30
Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)
Answers: 1
Mathematics, 22.06.2019 00:30
Julie begins counting backwards from 1000 by 2’s and at the same time tony begins counting forward from 100 by 3’s. if they count at the same rate, what number will they say at the same time?
Answers: 1
Mathematics, 22.06.2019 00:50
Problem 2. find the exact value of the remaining trigonometric functions. sketch theangle 8 for each problem. (3 points each)(a) tan 0 =o is in quadrant 2
Answers: 2
Among 8 PS4s, four are good and four have defects. Unaware of this, a customer buys 5 PS4s.
Social Studies, 25.07.2019 03:00
Biology, 25.07.2019 03:00
History, 25.07.2019 03:00
Mathematics, 25.07.2019 03:00
Biology, 25.07.2019 03:00