A die is thrown 100 times, getting an even number is considered a success. The variance of the number of successes is

A die is thrown 100 times. If getting an even numebr is considered a success, the variance of the number of successes, is

A dice is thrown 100 times . If getting an even number is considered a success , then the variance of the number of successes is

A die is thrown 100 times. Getting an even number is considered a successes. Find the mean and variance of successes.

A die is thrown 10 times. Getting a number greater than 3 is considered a success. The S.D of the number of successses is _________.

A die is thrown 100 times.If getting an even number is considered a success,then the standard deviation of the number of successes is…..

A die is thrown 10 times. If getting an even number is considered as a success, then the probability of four successes is

A die is thrown 10 times. If getting an even number is considered as a success, then the probability of four successes is

A die is thrown 10 times. If getting an even number is considered as a success, then the probability of four successes is

A die is thrown 120 times and getting 1 or 5 is considered a success find the mean and variance of the number success

A die is thrown 10 times. If getting an even number is considered a success, find the probability of at least 9 successes.