In the columns below, indicate whether each transaction caused and increase (+), a decrease (-), or no change (NC) in assets, liabilities, and owners equity.

Transaction	Assets	Liabilities	Owners equity
a. Withdrawal of cash by owner	__________	__________	__________
b. Purchase of an asset for cash	__________	__________	__________
c. Purchase of an asset on account	__________	__________	__________
d. Received, but did not pay, water bill	__________	__________	__________
e. Paid wages not previously recorded	__________	__________	__________
f. Invested equipment in the business	__________	__________	__________