Answer:
whatever 31-18 is i think
Step-by-step explanation:
Answer:
I'm pretty sure the answer is -a²b and 5a²b
Step-by-step explanation:
Answer:
????
Step-by-step explanation:
in graph? is in a graph
P(defective) = 3/12 = 1/4
P(good) = 1 - 1/4 = 3/4
The probability that at least 2 units are good is given by:
P(2 good) + P(3 good) + P(4 good) = 0.211 + 0.422 + 0.316 = 0.949.
Answer:
13122
Step-by-step explanation:
Our equation is 2(3)⁸
once its solve we get 13122 as our answer