Answer: c. A bilateral contract
Explanation:
In a bilateral contract, the parties involved promise to both perform duties to the other which will make them both an obligor and an obligee.
An obligor is one who owes a duty to another and the obligee is one who a duty is owed to.
Aaron both owes a duty to sell the boat to Matt as well as being owed by Matt the duty to buy his boat. The same goes for Matt thus making this a bilateral contract.
Answer: Option (a) is correct.
Explanation:
Income elasticity of demand measures the responsiveness of quantity demanded with change in the income level of an individual.

Income of an individual has a positive relationship with the demand for normal goods and has a negative relationship with the demand for inferior goods.
180 days of the most recent paycheck reflecting the discrepancy.
C is the answer
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The ending balance of the retained earnings account appears both in the statement of stockholders’ equity and the balance sheet.
<h3>Where does retained earnings appear?</h3>
Retained earnings is the profit left after dividends have been paid. It is the profit that is not paid out to shareholders as dividends.
A balance sheet is a financial statement that reports a company's assets, liabilities and shareholders' equity at a point in time. The retained earnings appears in the equity section of the balance sheet.
The statement of stockholders’ equity records the owners equity and changes to the owners equity during a financial year.
The income statement records a company's income and expenses in a financial year. It is used for determining if a firm is operating at a profit or a loss.
To learn more about income statement, please check: brainly.com/question/9060570
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