If the Total Revenue Function for a Toy Is

question 173

Multiple Choice

If the total revenue function for a toy is dollars and the total cost function is dollars. What is the instantaneous rate of change of profit if 10 units are produced and sold? Explain its meaning. ​

• A)0.20. Selling an additional unit when 10 have been sold increases profit by $0.20.
• B)0.60. Selling an additional unit when 10 have been sold increases profit by $0.60.
• C)6.80. Selling an additional unit when 10 have been sold increases profit by $6.80.
• D)7.00. Selling an additional unit when 10 have been sold increases profit by $7.00.
• E)234.00. Selling an additional unit when 10 have been sold increases profit by $234.00.

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Definitions:

GABA

Gamma-Aminobutyric Acid, an inhibitory neurotransmitter in the brain that helps regulate nerve cell activity.

Hebbian Learning Rule

A principle describing how neurons might adapt during learning, suggesting that when a neuron frequently assists in firing another, the connection between them strengthens.

Axon

The long, slender projection of a nerve cell that transmits electrical impulses away from the neuron's body.

GABA

GABA (gamma-aminobutyric acid) is the primary inhibitory neurotransmitter in the brain, involved in reducing neuronal excitability throughout the nervous system.