Please help with these question parts. Thank you in advance

Which of the following is not correct according to the accounting rules for when to record revenues and expenses? a. Recording revenue upon performance of a service that the customer paid for in advance b. Recording revenue upon receipt of payment for services performed in a prior accounting period c. Adjusting prepaid expenses at the end of the month for the portion that has expired during the month d. Recording Interest Expense at the end of the month for the month's accrued interest on corporate debt The Store Supplies account had a $150 debt balance at the end of the accounting period before adjustment for supplies used. An inventory of 540 worth of unused supplies was on hand at the end of the period Which of the following is the required adjusting entry! Debit Store Supplies to and credit Store Supplies Expense $110. b. Debit Store Supples Expense 540 and credit Store Supplies 540 c Debit Store Supplies Expense $110 and credit Store Supplies 5110 Od Debit Store Supplies 540 and credit Store Supplies Expense 540 Which of the following accounts would not be found in an accrual adjusting entry? O a. Taxes Expense O b. Supplies c. Wages Payable d. Interest Payable Which of the following accounts would be found in closing entries? O a. Accounts Payable O b. Cash O c. Equipment d. Service Revenue ABC Pharmaceuticals has made a considerable investment this year in new research aimed at finding a vaccine for a new virus, but there is still much testing to be done and ABC can be sure they will ever be able to develop a product for consument ABC has expensed the costs of the research, rather than record the costs as an asset, following the principle of O a full disclosure b. materialty Occonservation d.consistency