The account "Cash" had the following changes: increase of $250, decrease of $75, increase of $113, and a decrease of $35. The final balance is a Select one: O A . debit balance of $363. credit balance of $253. OC credit balance of $110. OD debit balance of $253 Assume that sales are $450,000, sales discounts are $10,000, operating expenses are $85,000, and cost of goods sold is $320,000. Gross profit and operating income are Select one: O A. $120,000 and $35,000 respectively. O B. $130,000 and $35,000 respectively. O c. $130,000 and $355,000 respectively. O D. $120,000 and $355,000 respectively. O E. None of the above