Answer:

Step-by-step explanation:
We are given that


We have to find the value of Q(x) and Remainder R(x).
Quotient, 
Remainder,
We know that


Bc there ia a 60% chance of winning so the chance of not winning is 100%-60%= 40%.
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:
D
Step-by-step explanation:
D is the answer because in all of the measures of center the first row is smaller than the second.