A die is rolled 30 times , what is the probability that 6 turns up exactly 5 times?
(30 choose 5)* 1/6ˆ5 * 5/6ˆ25 ?
What is wrong with this?
A die is rolled 30 times , what is the probability that 6 turns up exactly 5 times?
(30 choose 5)* 1/6ˆ5 * 5/6ˆ25 ?
What is wrong with this?
Surely, parenthesis around 5/6 are missing. Otherwise, nicer math formatting would make it better readable, but doesn't make it wrong.