Hey everyone..

just wondering if i could get some assistance with this question..

The probability of getting a head on a flip of "biased" coin is 0.3.

If the coin is tossed 50 times, what is the expected probability of getting a head, after 40 throws

would you do:

Probability = (0.3 x 40) / 50 ?

It was a question on a test that i did and want to check i did the right or wrong thing.

Cheers