6/7, 12/14, 18,21, 24/28, 30/35, 36/42 in so on
Answer:
a. Check the attached image
b. The Pr(Y > 2) = ½
c. The mean is 2.4
d. The standard deviation is: 2.72
e. The exact value is 1 because it is certain from the given data that any probability will fall within that range.
Step-by-step explanation:
a. An image showing the step by step solution is attached.
b. P(Y > 2) = P(3) + P(4)
= 2/10 + 3/10 = 5/10 = ½
c. The mean is 2.4
d. The standard deviation is: 2.72
e. Check the attached image for the steps.
7/8 duh it there u just have to read it nicely
It would be about 4/10 of a gallon
A = D/BC. In order to isolate A, all you do is divide by BC