A die marked a to e is rolled 50 times. find the probability of getting a dexactly 5 times
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Solution :-
☆ Solution:
Here, n = 50, k = 5, n - k = 4/5.
The probability of success = probability of getting a “D”= s = 1/5
Hence, the probability of failure = probability of not getting a “D” = 1 - s = 4/5.
☆ ☆ ☆ Hop its helpful ☆ ☆ ☆
☆ Regards :- ♡♡《 Nitish kr singh 》♡♡
Solution :-
☆ Solution:
Here, n = 50, k = 5, n - k = 4/5.
The probability of success = probability of getting a “D”= s = 1/5
Hence, the probability of failure = probability of not getting a “D” = 1 - s = 4/5.
☆ ☆ ☆ Hop its helpful ☆ ☆ ☆
☆ Regards :- ♡♡《 Nitish kr singh 》♡♡
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