What is the difference between a hypothesis and a theory?
A hypothesis about behavior is the first step in developing and constructing a theory. A hypothesis is testable and makes a prediction about behavior in response to changed circumstances. If a hypothesis is shown to be consistent with real-world data, it can be tentatively accepted as an economic theory.
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That only large, well-established corporations have access to securities markets
A) explains why indirect finance is such an important source of external funds for businesses. B) can be explained by the problem of moral hazard. C) can be explained by government regulations that prohibit small firms from acquiring funds in securities markets. D) explains why newer and smaller corporations rely so heavily on the new issues market for funds.
A hotel with market power charges customers who check in before 5:00 pm more than those who check in after 5:00 pm. Those who check in early are much more likely to use the hotel's pool
Explain why this price difference may not be price discrimination.