Answer:
(a)
c=1/2
cdf is 
Step-by-step explanation:
Remember that if
is the pdf of a random variable X .

Then,
(a)

Therefore
c=1/2
and

then to compute the cdf, we have

Answer:
y = 2
Step-by-step explanation:
When we have graph is given also one value from x and y is given then for finding the other value, We simply see the line where x = -2 is graphed and then we will see what is the value of y there.
1 cup = 8 fl oz
8 * 8 = 64
So 8 * 80 = 640
So 1 cup is approximately 80 fl oz.
Answer:
Step-by-step explanation:
p - 4p + 8 = 7p - 14
-3p + 8 = 7p - 14
-10p + 8 = -14
-10p = -22
p = 22/10
p = 2.2