For the credit card account, assume one month between billing dates (with the appropriate number of days) and interest of 1.4% per month on the average daily balance. Find (a) the average daily balance, (b) the monthly finance charge, and (c) the account balance for the next billing. Previous Balance: $469.48 January 13 Billing Date January 15 Returns $103.48 January 22 Clothes $114.44 January 25 Bus tickets $68.52 February 2 Payment $120 February 6 Flowers $64.47 (a) The average daily balance is $ (Round to the nearest cent as needed.)