Add the Polynomials and Simplify A) $- \frac { 11 } { 4 } n ^ { 3 } + \frac { 1 } { 4 } n ^ { 2 } + 0.1 n$

question 121

Multiple Choice

Add the polynomials and simplify.
- $$\left( - \frac { 1 } { 2 } n ^ { 3 } + \frac { 1 } { 2 } n ^ { 2 } + 4.6 n \right) + \left( - \frac { 9 } { 4 } n ^ { 3 } + \frac { 1 } { 4 } n ^ { 2 } + 4.5 n \right)$$

• A) \(- \frac { 11 } { 4 } n ^ { 3 } + \frac { 1 } { 4 } n ^ { 2 } + 0.1 n\)
• B) \(- \frac { 11 } { 4 } n ^ { 3 } - \frac { 3 } { 4 } n ^ { 2 } + 9.1 n\)
• C) \(- \frac { 11 } { 4 } n ^ { 3 } - \frac { 1 } { 4 } n ^ { 2 } + 0.1 n\)
• D) \(- \frac { 11 } { 4 } n ^ { 3 } + \frac { 3 } { 4 } n ^ { 2 } + 9.1 n\)

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Definitions:

Negative Reinforcer

A stimulus whose removal following a behavior increases the likelihood of that behavior being repeated in the future.

Secondary Reinforcer

A stimulus that gains its reinforcing power through its association with a primary reinforcer; not naturally rewarding.

Negative Reinforcement

A psychological principle where the removal of an adverse stimulus strengthens a behavior.

Behavior

Behavior refers to the actions or reactions of organisms or systems, usually in response to external stimuli, within their environment.