Answer:
320.416
Step-by-step explanation:
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
36:16 you would simplify by 4 so the answer would be 9:4
914,545 rounded to the nearest ten is 914,550.