Which Discovery Is Attributed to Kuhl's 1987 Study

question 111

Multiple Choice

Which discovery is attributed to Kuhl's 1987 study?

• A) Categorical perception exists for some speech sounds but not others.
• B) Non-human animals have categorical perception for human speech sounds.
• C) Older adults do not have categorical perception for speech sounds.
• D) Humans show visual categorical perception.

Recognize the role of biological and physiological needs in motivation.

Differentiate between learned and unlearned motives.

Explain the role of incentive and how it influences motivation.

Describe the concept of drive-reduction and its relation to homeostasis.

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Definitions:

Unwarranted Assumptions

Assumptions made without sufficient evidence, often leading to flawed reasoning or conclusions.

Modus Ponens

a logical argument form and principle of inference where if a conditional statement ("if P, then Q") is accepted, and the antecedent (P) holds, then the consequent (Q) can be concluded.

Modus Tollens

A form of logical argument where the consequent is negated, leading to the negation of the antecedent.

Antecedent

A thing or event that exists or comes before another in time or logically precedes it.