Social Studies, 07.03.2020 03:09, nadiareese
Juanita is training for a triathlon, a timed race that combines swimming, biking, and running. Consider the following sentence: Juanita has only 20 hours this week that she can devote to training. Each hour she spends swimming is an hour that she can't spend biking or running.
Which basic principle of individual choice do these statements best illustrate?
A: Juanita can use time most efficiently by spending the same amounts of time on swimming, biking, and running.
B: People face trade-offs
C: People usually exploit opportunities to make themselves better off.
D: Juanita has an incentive to spend more time on swimming than on biking or running.
Answers: 2
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Juanita is training for a triathlon, a timed race that combines swimming, biking, and running. Consi...
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