Two dice are thrown simultaneously. If X denotes the number of sixes, find the expectation of X.

Two dice are thrown simultaneously. If X denotes the number of sixes, Find expectation of X. Also find the variance.

Two dice are thrown simultaneously. If X denotes the number of sixes. Find the mean (expectation) of X.

Two dice are thrown simultaneously. If X denotes the numbers of sixes obtained, find probability distribution of X and also is mean and variance.

two dice are thrown simultaneously complete the table.

If X denotes the number of sixes in throwing two dice, find the expectation of x

A dice is thrown three times. Let X be 'the number of two seen'. Find the expectation of X.

Two dice are thrown simultaneously and the outcomes are noted. Find the probability that: sum of numbers on the two dice is 5.

Two dice are thrown simultaneously. Find the probability of getting a doublet.

Two dice are thrown simultaneously. Find the probability of getting a doublet.

Two dice are thrown simultaneously. Find the probability of getting six as a product.