InTouch is a Cambridge company that sells cell phones and tablets on the Web. InTouch has assistant managers for its digital and video cell phone operations. These assistant managers report to the manager of the total cell phone product line, who, with the manager of Assistant Manager - Digital Cell Phones Revenues and : Revenues Variance Actual Budget Favourable (Unfavourable) Financial Data Expenses Operating Income Show November results for the total cell phone product line. (Enter unfavourable variances with a minus sign or parentheses.) Manager-Cell Phones Revenues, budget..... Expenses, budget. Operating income: Video Cell Phones Digital Cell Phones Actual Budget Variance Favourable (Unfavourable) Total operating Income Show November results for all handheld devices. (Enter unfavourable variances with a minus sign or parentheses.) Manager - All Handheld Devices Actual Budget Varlance Favourable (Unfavourable) Operating income: Tablets Cell Phones Total operating income Should Salamone investigate the performance of digital cell phone operations? Why or why not? the performance of digital cell phones. Cell Phones $ Digital 202,000 S 148,000 Video Tablets 805,000 $325,000 390,000 232.000 Revenues, actual.. 215,000 835,000 295.000 Expenses, actual........ 136,000 390,000 250,000 Print Done