A Revenue Function Is Given By $R ( x ) = 6000 x - 0.4 x ^ { 3 }$

question 73

Multiple Choice

A revenue function is given by $R ( x ) = 6000 x - 0.4 x ^ { 3 }$ . where x is the number of units sold. Find the marginal revenue when $x = 50$ .

• A)4000
• B)300
• C)250,000
• D)5000
• E)500
• F)3000
• G)40,000
• H)Does not exist

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Definitions:

Rational Emotive Behavior Therapy

Rational Emotive Behavior Therapy (REBT) is a form of psychotherapy that helps individuals identify irrational beliefs and negative thought patterns in order to develop healthier, more rational ways of thinking.

Experiential

Relating to or based on experience; often used in therapy to denote techniques or approaches that involve active participation and personal experience.

Third Wave Approaches

Third Wave Approaches refer to the latest generation of cognitive-behavioral therapies that integrate mindfulness and acceptance strategies to enhance psychological flexibility.

Humanistic Therapies

Therapy approaches that emphasize self-discovery, personal growth, and the establishment of a client-centered relationship, focusing on the individual's potential.