Answer:
The probability that a randomly selected component needs rework when it came from line A₁ is 0.3623.
Step-by-step explanation:
The three different assembly lines are: A₁, A₂ and A₃.
Denote <em>R</em> as the event that a component needs rework.
It is given that:

Compute the probability that a randomly selected component needs rework as follows:

Compute the probability that a randomly selected component needs rework when it came from line A₁ as follows:

Thus, the probability that a randomly selected component needs rework when it came from line A₁ is 0.3623.
Answer:
go to The unit circle edgenunity on quizlet it gives you the answers
Step-by-step explanation:
can I get brainliest
Answer:
The answer would be A) 240 litres. This is because the question itself told us beforehand how much the tank can hold, which is 240.