A data set has a maximum of 200, a minimum of 115, a median of 145, an upper quartile of 150, and a lower quartile of 120. Which statement is true of the box plot of this data set?
a. The box will go from 145 to 150.
b. A line dividing the box will be at 135.
c. The left whisker will go from 115 to 145.
d. The right whisker will go from 150 to 200.