Answer:
2e3rfe43rdefde
Step-by-step explanation:
Answer : Probability that the pumping system will fail on any given day = 0.005
Explanation:
Probability that only older pump fail = P(A) = 0.10
Probability that only newer pump fail = P(B) = 0.05
Since they are independent events ,
then the conditions will be
P(A∩B) = P(A). P(B)
= 0.10 ×0.05
= 0.005
Hence, the probability will fail on any given day = 0.005
52/38 = 1.368
1.368 x 63 = 86.21
tree is 86.2 feet high
Answer:
Simplify, x(3) + x(2) + x + 1
Step-by-step explanation:
Percent increase is
100(new/old - 1)
Here that's
100(26/22 - 1) = 200/11 ≈ 18.2
Answer: third choice