Find a Polynomial of Degree 3 Whose Zeros Are $-3, \frac{3}{2}, 2$

question 44

Multiple Choice

Find a polynomial of degree 3 whose zeros are $-3, \frac{3}{2}, 2$

• A) \(2 x^{3}-x^{2}-15 x-18\)
• B) \(2 x^{2}+3 x-9\)
• C) \(2 x^{2}-7 x+6\)
• D) \(2 x^{3}-x^{2}-15 x+18\)
• E) \(2 x^{3}-7 x^{2}-15 x+18\)

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Definitions:

Operant Conditioning

The procedure of influencing the level of a behavior by the use of positive reinforcement or negative sanctions.

Law Of Effect

A principle stating that responses followed by satisfactory outcomes become more likely to occur, and those followed by unsatisfactory outcomes become less likely.

Successive Approximations

Successive approximations are a method used in behavior therapy where closer and closer steps to a desired behavior are rewarded until the target behavior is achieved.

Skinner Box

A soundproof chamber with a device for delivering food to an animal subject; used in operant conditioning experiments.