Which of the following are examples of altruism? 
Definitions:
Equity Method
A method of accounting for an investment in common stock by which the investment account is adjusted for the investor’s share of periodic net income and cash dividends of the investee.
Equity Method
An accounting technique used to record an investor's proportional share of the profits and losses of an equity-invested company.
Stock
Shares of ownership of a corporation.
Brokerage Commission
A fee charged by a broker for executing a transaction or providing specialized services.
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