At the end of 2 dallors P dollars invested at an rate r compounded annually increases to an amount A dollars given by the following formula A = P * (1 + t) ^2 Find the $256 increased to $324 in 2 years write your answer as percent. Please help me! Due tomorrow

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?