Agricultural Workers Are Paid According to the Number of Barrels

question 480

Multiple Choice

Agricultural workers are paid according to the number of barrels of apples they pick. They are on which schedule of reinforcement?

• A)fixed ratio
• B)fixed interval
• C)variable ratio
• D)variable interval

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Definitions:

Front-end Commission

A fee paid when purchasing shares of a mutual fund, upfront, which reduces the amount invested from the start.

Expense Ratio

The annual fee that all funds and exchange-traded funds charge their shareholders, expressed as a percentage of the fund's total assets.

Rate of Return

The gain or loss on an investment over a specified time period, expressed as a percentage of the investment's cost.

Exercise Price

The exercise price is the price at which the holder of an option can buy (in the case of a call option) or sell (in the case of a put option) the underlying asset.