A random variable follows a binomial distribution with a probability of success equal to 0.45. For n

Question:

A random variable follows a binomial with a probability of success equal to 0.45. For n = 11, find
a. The probability of exactly 1 success
b. The probability of 4 or fewer successes
c. The probability of at least 8 successes
Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...