Presented below are three business transactions. list the letters (a), (b), (c) with columns for assets, liabilities, and stockholders' equity. For each column, indicate whether the transactions increased (+), decreased (−), or had no effect (NE) on assets, liabilities, and stockholders' equity.
(a) Purchased supplies on account.
(b) Received cash for providing a service.
(c) Paid expenses in cash.
The table attached shows +, - or NE for each of the transactions