Provide an Appropriate Response , And $\mathrm { L } \mathrm { l } \neq \mathrm { L } _ { \mathrm { r } }$

question 104

Multiple Choice

Provide an appropriate response.
-Given $\lim _ { x \rightarrow 0 ^ { - } } \mathrm { f } ( \mathrm { x } ) = \mathrm { L } _ { \mathrm { l } } , \lim _ { \mathrm { x } - 0 ^ { + } } \mathrm { f } ( \mathrm { x } ) = \mathrm { L } _ { \mathrm { r } }$ , and $\mathrm { L } \mathrm { l } \neq \mathrm { L } _ { \mathrm { r } }$ , which of the following statements is true?
I. $\lim _ { x \rightarrow 0 } f ( x ) = L _ { l }$
II. $\lim _ { x \rightarrow 0 } f ( x ) = L _ { r }$
III. $\lim _ { x \rightarrow 0 } f ( x )$ does not exist.

• A) I
• B) none
• C) II
• D) III

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Definitions:

Puzzle Box

A problem-solving task used in experiments, often with animals, to study learning and behavior.

Shaping

A method used in behavioral psychology to gradually train a new behavior by reinforcing successive approximations of the desired behavior.

Successive Approximations

A technique in behaviorism where behaviors are broken down into small tasks and each one is mastered in turn leading towards a target behavior.

Desired Response

The expected or targeted reaction or outcome from a given stimulus or action.