Required information [The following information applies to the questions displayed below.] Phillips Company manufactures air-conditioning units for commercial buildings and has noticed considerable variation in shipping expenses from month to month as per the data below: Units Shipped 4 Month January February March April May une Huly Total Shipping Expense $ 2,240 $ 3,140 $ 2,650 $ 1.296 $ 2,228 $ 3,050 $ 4,416 5. If seven air conditioners are shipped in August, estimate the total shipping expenses Total shipping