A portion of the divisional income statement for the veal-just ended is presented below in a condensed farm. Enament F Net sales $93,800 Cast of goods sold 72,400 Gross profit $21,400 Opeleting expenses 28,900 Loss from upemtiens $0350\") The opelating expensa of Department F include 516,000 for direct EXPENSE. It is estimated that the discontinuance of Department F would not have aFfected the sales of the Other departments nor have reduced the indirect expenses of the business. Assuming the accumcy of tl'IEE estimates, determine the eect (increase or decrease and the amount] on the operating income DFthe business if I Department F had been dismntinued