Answer:
Step-by-step explanation:
SHOULD HAVE BEEN TAKING NOTES THEY HELP ON THE TEST
If -x=2, then x= What does X equal?
x=-2 is the answer
idk maybe try restarting your computer or phone ??
Answer:
0.2287
Step-by-step explanation:
The computation of the probability that the automated manufacturing system runs for more than 18 hours without a failure is shown below:
P(X > 17) = 1 - P(X < 17)
= 1 - [1 - e^-18 ÷ 12.2]]
= 1 - [1 -0.228684984
]
= 0.2287
