3) The estimated cost of attendance (including room and board) to attend the Missouri S&T for a resident non-freshman undergraduate taking 28 credit hours per year for the 2022- 2023 academic year is $34,266. a. Calculate the future per year cost of attending S&T in 18 years if the cost of attendance increases 3% per year. b. Starting at a child's birth, how much will you need to save per month to accumulate 80% of your child's cost of attendance for S&T? (what assumptions are your team going to make?)