In situations in which prices cannot be used to signal relative scarcities of goods, which of the following can serve as a rationing mechanism?
A) queuing
B) political power
C) random assignment
D) all of the above
Question 2
A scientist who is studying earthquakes includes the impact of wind when performing some tests of damages to structures. This is an example of
A) failing to understand how to do scientific methodology.
B) irrational behavior in noneconomic situations.
C) accounting for every possible phenomena that may effect the problem under examination.
D) failing to hold all other things constant.
Fish come in many shapes and sizes. This is a sea dragon, a close relative of the seahorse. Their le
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