Which of the following statements is correct?
A) The slope of a curved line is not defined because it is impossible to calculate the slope along a curved line.
B) The slope of a straight line changes depending where on the line it is calculated.
C) A straight line that slopes upward moving to the right has a positive slope.
D) Answers A and B are correct.
E) Answers A and C are correct.
C
Economics
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An expansion of the production possibilities frontier is
A) called economic growth. B) proof that scarcity is not a binding constraint. C) a free gift of nature. D) something that has occurred only rarely in history.
Economics
What branch of economics is concerned with the effects of nutrition labeling on the dietary quality of consumers (i.e., what-if types of questions)?
What will be an ideal response?
Economics