Problem Three: Alejandro is a BMCC student with the grades shown below for his first two semesters, (a) as shown in class, build an Excel model to compute his GPA for the first semester, (b) build an Excel model to compute his GPA for his second semester, (c) calculate his overall GPA at the end of his second term. (2 Points). 1 Term Grade 1 2 3 4 Course FNB 230 BUS 210 ART 100 BUS 110 Credits 3 3 3 A B+ B+ 3 2 Term Credits Grade 1 3 3 A Course BUS 220 BUS 320 SBE 300 MAR300 2 3 4 B+ ww 3 3 4 B+