Mathematics, 15.07.2019 10:30 hungtistic
Anuclear power plant has two independent safety systems. the probability the first will not operate properly in an emergency p (a) is 0.01, and the probability the second will not operate p (b) in an emergency is 0.03. what is the probability that in an emergency both of the safety systems will not operate? a. 3 b. 0.03 c. 0.0003 d. none of the choices are correct
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 22:00
Given that sin∅ = 1/4, 0 < ∅ < π/2, what is the exact value of cos∅? a. (√4)/4 b. (√15)/4 c. (4π)/2 d. (4√2)/4
Answers: 2
Mathematics, 22.06.2019 03:30
Asoftball team played ten games, scoring 1, 2, 3, 4, 5, 6, 7, 8, 9, and 10 runs. they lost by one run in exactly five games. in each of their other games, they scored twice as many runs as their opponent. how many total runs did their opponents score?
Answers: 1
Mathematics, 22.06.2019 04:10
What is the slope-intercept from of the equation y+5=4(x+8)?
Answers: 2
Mathematics, 22.06.2019 04:30
Savannah talked for 6 minutes on the phone. catherine talked for n minutes. catherine talked 3 times as long as savannah. how long did nathan talk?
Answers: 2
You know the right answer?
Anuclear power plant has two independent safety systems. the probability the first will not operate...
Questions
Computers and Technology, 03.07.2020 18:01
History, 03.07.2020 18:01
Mathematics, 03.07.2020 18:01
Mathematics, 03.07.2020 18:01
Mathematics, 03.07.2020 18:01
Mathematics, 03.07.2020 18:01
Mathematics, 03.07.2020 18:01
Mathematics, 03.07.2020 18:01
Chemistry, 03.07.2020 18:01
Computers and Technology, 03.07.2020 18:01
Computers and Technology, 03.07.2020 18:01
