Suppose you plan to have 5 children, and you know the probability that any one child will have blue eyes is 0.25. What is the probability that at least 1 of the 5 has blue eyes? Show work
and round answer to 4 decimal places.

Please help I don’t know what to do!!

Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?

How do i do this activity, is appreciated