please input as a formula thanks

Xercise Cycles Company sells exercise equipment to gyms on account. At year end, the following accounts receivable were uncollected. Required: 1) Calculate the number of days unpaid, USING THE EXCEL DAYS FUNCTION (fx). Number of Days Unpaid $ Customer Fitness Mania Health for Life Holistic Health Options Image Reimaging Today's Gym World Whole Life Fitness Center Workouts Unlimited Total Amount 2,500 2,000 12,750 7,000 4,600 15,900 3,800 48,550 Invoice Date 6/17/2016 12/21/2016 10/12/2016 12/5/2016 11/29/2016 11/20/2016 10/2/2016 Today's Date 12/31/2016 12/31/2016 12/31/2016 12/31/2016 12/31/2016 12/31/2016 12/31/2016 $ Whole Life Fitness Center Workouts Unlimited Total Accounts Receivable 1 Estimated Uncollectible(%) - Estimated Uncollectible ($) 2% 10% 20% 40% 3 = 3) Prepare the adjusting journal entry for recording bad debt expense if the Allowance for Doubtful Accounts 5 had the following unadjusted balance: Allowance for Doubtful Accounts $250 credit balance > Bad Debt Expense Allowance for Doubtful Accounts 14) Prepare the adjusting journal entry for recording bad debt expense if the Allowance for Doubtful Accounts 2 had the following unadjusted balance: 3 Allowance for Doubtful Accounts $100 debit balance - Bad Debt Expense 5 Allowance for Doubtful Accounts - 2) Use the information above to complete the Aging of Accounts Receivable Schedule below. Create a formula for each age category, using the Excel IF and AND FUNCTIONS (fx) to determine where each customer amount belongs. The IF statement may include the following arguments: , >>,