Latest exam Aptitude Question SOLUTION: Which of the following exponential functions best describes the table below? x: -0.1 , 0, 0.1, 0.2 y: 6, 3, 1.5, 0.75 a)y=6(1/2)^10x b)y=3(1/2)^x/10 c)y=3(1/2)^10x d)y=