Mathematics Probability
random variable 2 as the higher number of dots of the two dice. For example, if
we roll a 2 and 3, then Z=3; if we roll 2 and 6, then Z=6; if we roll 5 and 5, then Z=5.
a) Tabulate the probability distribution and cumulative distribution for 2.
b) Graph them.
c) Calculate the Expectation of Z.