For the given confidence level and values ofx and n, find the following. x=48, n= 99, confidence level 95% Part 1 of3 (a) Find the point estimate. Round the answers to at least four decimal places, if necessary. The point estimate for the given data is I 0.4848 '. Part20f3 Part3of3 (c) Find the margin of error. Round the answers to at least four decimal places, if necessary. The margin of error for the given data is l l 7' X S