HELP PLEASE! 50 POINTS!

The top students in a distance throwing competition are shown in the table. How many yards did the winner of the competition throw the ball?

Ashley - 162 feet
Craig - 156 feet
Fernando - 175 feet
Robert - 166 feet

a. 58 1/3 yards
b. 52 yards
c. 468 yards
d. 525 yards