Suppose That You Are Spending Two Hours a Day Studying

question 122

Multiple Choice

Suppose that you are spending two hours a day studying economics, and your grade is 85 per cent. You want a higher grade and decide to study for an extra hour a day. As a result, your grade rises to 90 per cent. Your marginal benefit is the

• A)five point increase in your grade.
• B)extra hour per day you spend studying.
• C)five point increase in your grade minus the opportunity cost to you of spending the hour studying.
• D)three hours per day you spend studying.

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Definitions:

Infection Chain

A series of steps or conditions necessary for an infectious agent to spread from a source to a susceptible host.

Infectious Agent

Microorganisms or pathogens, such as bacteria, viruses, fungi, or parasites, that can cause disease or infection in humans or animals.

Transmission Mode

The manner in which a pathogen is spread or transferred from one host to another, influencing the spread of infectious diseases.

Professional Practice Principle

Guiding standards for behavior and actions within a specific profession, ensuring integrity, competence, and ethical conduct.