What Is Going on in This Famous Photo

question 33

Multiple Choice

What is going on in this famous photo?

• A)Edward Thorndike's research assistant is investigating the law of effect and trial and error learning in a young child.
• B)Albert Bandura's research assistant is demonstrating observational learning by showing how this infant lost his fear of a tame lab rat after watching other infants play with the animal.
• C)Ivan Pavlov and his daughter V.I.Pavlova Pavlov are conducting basic research on classically conditioned responses in an infant.
• D)John Watson and his graduate student Rosalie Rayner are conducting research on the classically conditioned fear response in their subject, "Little Albert."

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Definitions:

Output

The total amount of goods or services produced by a company, system, or economic process.

Marginal Product

The additional output that is produced by using one more unit of a particular input, ceteris paribus.

Fertilizer

A substance used to enhance the growth of plants and increase yield by supplying essential nutrients.

Bushels

A unit of volume that is used for quantities of dry commodities (such as grains or produce), where the capacity varies according to the commodity.