The following boxplots show monthly sales revenue figures ($ thousands) for a discount office supply company with locations in three different regions of the U.S. (Northeast, Southeast, and West) Which of the following statements is false? 100 75 so Northeast Southeast West The Northeast has the most variable sales revenues. The Southeast has the least variable sales revenues. The West has the most variable sales revenues. The West has the largest IQR. The Southeast has the smallest IQR