Suppose that in a casino game the payout is a random variable if is positive, you gain money, if negative, you lose. let == and suppose that p(0)=15; p(1)=p(−1)=2275; p(2)=p(−2)=110; and p(3)=p(−3)=1150. given that a player playing the game wins a positive amount, compute the conditional probability that.
(a)- x=1 :
(b)- x=2 :
(c)- x=3 :

1.4

2.3

step-by-step explanation:

the formula for the constant of variation is

y= kx

divide each side by x

y/x =kx/x

y/x =k

we know a and y

1.   y/x = k

4/1 =4

check the other values to make sure they are the same

8/2 = 4   12/3 =4   and 16/4 =4  

the constant of variation is 4

2.   y/x = k

3/1 =3

check the other values to make sure they are the same

6/2 = 3   9/3 =3   and 12/4 =3  

the constant of variation is 3

the answer is a

step-by-step explanation:

the volume is the product of the area of the base, 3x(3x+4), and the height, 3x-1

step-by-step explanation: