Which measure of central tendency is the student reporting as the average? How is this student misrepresenting the course performance with statistics?

DISCUSSION ESSAY

A student’s parents promise to pay for next semester’s tuition if an A average is earned in math. With examination grades of 97%, 97%, 75%, 70%, and 55%, the student reports that an A average has been earned. Which measure of central tendency is the student reporting as the average? How is this student misrepresenting the course performance with statistics?