In: Statistics and Probability
One red (6 sided) and one white (6 sided) dice is rolled. The random variable X has the value 1 if the red dice shows a number max 2 and is 2 else. The random variable y has the value 1 if the white dice shows a uneven number and is 2 else.
A) determine the common probability function (x,
y)
B) determine the marginal probability functions of x and y
C) calculate e(x), e(x^2), var(x), e(y), e(y^2), and var(y)