According to the Assumption of Consumer Rationality,a Consumer Who Prefers

question 55

Multiple Choice

According to the assumption of consumer rationality,a consumer who prefers one head of broccoli to one head of cauliflower,one head of cauliflower to one package of brussel sprouts,and one

• A)package of brussel sprouts to one head of cabbage,must prefer a head of cabbage to a head of cauliflower
• B)package of brussel sprouts to one head of cabbage,must prefer a head of broccoli to any other vegetable
• C)package of brussel sprouts to one head of cabbage,must prefer a package of brussel sprouts to a head of cauliflower
• D)package of brussel sprouts to one head of cabbage,must prefer a head of cauliflower to a head of cabbage
• E)head of cabbage to one package of brussel sprouts,must prefer the package of brussel sprouts to a head of broccoli

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Definitions:

Existential Instantiation

A rule of inference used in logic to deduce that if there exists an element in a domain with a certain property, one can infer the existence of a specific example of that element.

Universal Instantiation

A logical rule that allows for the conclusion that what is true of all members of a class is true for any specific member.

Quantifier Negation

The logical operation of negating the quantifiers within a statement, which often changes the scope or meaning of the statement.

Existential Generalization

A logical inference rule stating that if an assertion is true for some member of a domain, then there exists an element in that domain for which the assertion holds.