Using Bernoulli’s Trial Success and
As the die is thrown 6 times the total number of outcomes will be .
And we know that the favourable outcomes of getting at most 5 successes will be, either getting 2,4 or 6 i.e, probability of each, total, probability of success.
The probability of success is and of failure is also
Thus, the probability of getting at most 5 successes will be
A die is thrown 6 times. If ‘getting an even number’ is a success, find the probability of getting at most 5 successes
A die is thrown 6 times. If ‘getting an even number’ is a success, find the probability of getting at most 5 successes