Complete POD using the template provided. POD At the beginning of the semester in a class for elementary school teachers, each of the 25 students shook hands with each of the other students exactly once. How many handshakes took place?
Complete POD using the template provided. POD At the beginning of the semester in a class for elementary school teachers, each of the 25 students shook hands with each of the other students exactly once. How many handshakes took place?