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John Watson and Rosalie Rayner made a loud noise behind Little Albert's head by striking a steel bar with a hammer and then watched as Albert jumped and fell sideways on the mattress on which he had been sitting. Then they offered a live white rat and struck the bar. Albert began to whimper, tremble, and fall over and cry. When the rat was later offered alone, Albert reacted with fear. The fear of the rat served as the ________ in their study.
Purchasing
The process of sourcing and acquiring goods and services needed by an organization or individual.
Valid Gift
A legal principle referring to a voluntarily transfer of property or a right from one individual to another, without any consideration or payment.
Consideration
The value (which can be in the form of goods, services, money, or a promise) exchanged between parties in a contract, making the agreement legally binding.
Delivery
In legal and commercial contexts, delivery refers to the act of transferring possession or control of an item, asset, or document from one party to another.
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