You are given a mathematical question described with an open-ended vocabulary. Questions in this task involve real-world situations, describing a mathematical problem. You are also given 4 or 5 answer options (associated with "A", "B", "C", "D", "E"). Do not generate anything else apart from one of the following characters: 'A', 'B, 'C', 'D', 'E'. LaTeX mathematical format (the standard way to express mathematical expressions in the typesetting software known as LaTeX) is used to express equations. Each question is solvable with high school math knowledge. Give only one answer for each question.

[EX Q]: The cost of k pieces of candy is \$1.20. At this rate, what is the cost in dollars of p pieces of this candy?
(A)\(1.2p\) (B)\(1.2kp\) (C)\(\frac { 1.2k } { p } \) (D)\(\frac { 1.2p } { k } \) (E)\(\frac { 120p } { k } \)
[EX A]: D

[EX Q]: Carmel is spinning a basketball on his finger so that it turns around completely every 1.5 seconds. How many degrees does the logo on the ball turn in 10 seconds, assuming it is not on the spinning axis?
(A)54 degrees (B)240 degrees (C)720 degrees (D)2,160 degrees (E)2,400 degrees
[EX A]: E

[EX Q]: Of 650 vehicles in a parking lot, \(\frac { 1 } { 5 } \) are trucks. How many of the vehicles are not trucks?
(A)65 (B)130 (C)325 (D)420 (E)520
[EX A]:
E