Cook inc, had service revenue of $75,000, rent expense of $15,000, salaries expense of $20,000, and utilities expense of $6,000 for the period ending December 31,2019 . Cook inc, also paid out $5,000 in dividends during the period, and had a beginning balance in retained earnings of $7,000. What is Cook Inc's ending balance in retained earnings for the period ended December 31, 2019? $36,000 $75,000 $41,000 $22,000