What is the interquartile range of this data set? Enter your answer in the box.

A stem-and-leaf plot with a stem value of 2 with a leaf value of 8, a stem value of 3, and a stem value of 4 with a leaf value of 0, 3, 3, 5, and a stem value of 5 with a leaf value of 0 and 0.

Key: 1|5 means 15

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.