This Question: 2 pts 10 of 36 (9 complete) Which of the following is an example of hardware? A. malware B. operating system C. firewall D. monitor This Question: 2 pts 17 of 36 (15 complete) This Test: 111 pts possible A company's Cash account shows an ending balance of $4,200. Reconciling items included a bookkeeper error of $130 (a $500 check recorded as $630), two outstanding checks totaling $810, a service charge of $30, a deposit in transit of $260, and interest revenue of $33. What is the adjusted book balance? A. $4,750 B. $4,067 C. $3,650 OD. $4,333