(S in Millions) Sales (net) CofGS Gross profit Other expense Depr&Amort Lease expense EBIT Interest expense PBT Tax @ 26% PAT 482 321 161 95 19 12 35 27 20 Questions - Show ALL your calculations (Carry all answers to 1 decimal place.) 1. 2. Calculate gross margin (%) b. Calculate operating margin (EBIT - Operating Profit) (%) 2. a. Calculate Pre-tax (PBT) margin (%) b. Calculate Net Margin (PAT is Net Income) (%) 3. Given WebCo's LTD of $141 million at 12/31/20, what was its cash flow financial leverage using the ratio LTD+EBITDA? (*) 4. Calculate WebCo's Coverage ratios for 2020 using: a. Earnings before Interest and Tax (EBIT) + Interest Expense (x) b. Earnings before Interest, Lease Expense and Tax + Fixed Charges (Interest +Lease Expense) (x) 5. Given WebCo's Common Equity of $146 million at 12/31/20 and $135 million at 12/31/19, what was WebCo's ROAE for 2020? (0)