A man at the fair in Kilkenny

Bought a number of twigs for a penny.
Just nine times the square
Of the twigs he bought there
Is half of their cube – so how many?

This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.