Solve the following problems by using the binomial formula. (Round the intermediate values to 4 decimal places, e.g. 0.7596. Round your answers to 4 decimal places, e.g. 0.7596.) a. If n = 4 and p =0.10, find P(x = 3). P(x = 3) = b. If n = 7 and p =0.90, find P(x = 4). P(x = 4) = c. If n = 10 and p =0.65, find P(x 7). P(x 7) = d. If n = 12 and p =0.40, find P(5 x 7). P(5 x 7) =