Find the number of distinct throws which can be thrown with `n` six-faced normal dice, which are indistinguishable among themselves.

In an experiment, n six-faced normal dice are thrown. Find the number of sets of observations which are indistinguishable among themselves.

In an experiment, n six-faced normal dice are thrown. Find the number of sets of observations which are indistinguishable among themselves.

In an experiment, n six-faced normal dice are thrown. Find the number of sets of observations which are indistinguishable among themselves.

The number of throwing n dice simultaneously, is -

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

The number of possible outcomes in a throw of n ordinary dice in which at least one of the dice shows an odd number is

The number of possible outcomes in a throw of n ordinary dice in which at least one of the dice shows an odd number is

What is the probability of throwing an even number with a single standard dice of six faces ?

Three different positions of the same dice are shown, the six faces of which are numbered 1 to 6. Which number is on the face opposite the face showing’ 1’?