A supermarket sells a certain brand of jelly in two jars of different sizes, as shown above. Jar A is a right circular cylinder with inside diameter D and inside Height h; Jar B is a right circular cylinder with inside diameter T and inside height 2h. Assuming each jar is filled to capacity, which jar of jelly will cost less per unit volume?


(1) The relationship between the diameters of Jar A and Jar B is 3T = 2D.

(2) Jar A costs $1.59 and Jar B costs 1.39


OA C

Source: GMAT Prep