OC) O production is 70,000. A cost that is $20,000 when production is 50,0 production is 70,000. D) A cost that is $40,000 when production is 50,0 production is 70,000. Question 20 (1 point) A _____ or at a definite future date. is a written promise to pay a specified OA) note payable B) note receivable OC) promissory note OD) bill of sale Question 21 (1 point) Revenues earned in a period that are both unrecorded an or other assets are OA) accrued revenues OB) accounts receivable O C) ccount MacBook Pro