Posting involves transferring all debits and credits on a journal page to the trial balance. b. posting accumulates the effects of journalized transactions in the individual accounts. c. posting is accomplished by examining ledger accounts and seeing which ones need updating. d. posting should be performed in account number order.

Turtle corporation produces and sells a single product. data concerning that product appear below: per unit percent of sales selling price $ 150 100 % variable expenses 75 50 % contribution margin $ 75 50 % the company is currently selling 5,600 units per month. fixed expenses are $194,000 per month. the marketing manager believes that a $5,300 increase in the monthly advertising budget would result in a 190 unit increase in monthly sales. what should be the overall effect on the company's monthly net operating income of this change?