Answer:
The required probability = 0.9345
Step-by-step explanation:
Given that:
p = 0.17
n = 6
The required probability that two or less light bulbs are defective = (P<2)
(P<2) = P(X=0) +P(X=1) +P(X=2)
I think u have to multiply both side by 1x to get rid of the x so the answer is the first one, 1
Answer:
If the area is 121 cm the answer is 38.99 if its 12 cm then the answer is 12.28
Step-by-step explanation:
Im not sure if correct but i tried
We have an equation: 27/?= 36/100
Cross multiply:
36*?= 27*100
⇒ ?= 27*100/36= 75
36% of 75 is 27~