With which of the following statements regarding the classification of individual species would the author most likely agree?
The author of the passage mentions “groups that live in different places” (see the highlighted text) most probably in order to
The passage is primarily concerned with
According to the passage, small downward shifts in the demand for labor will not usually cause unemployment because
The passage suggests that the phenomenon of combined unemployment and inflation is
It can be inferred from the passage that even when there are unemployed workers, labor shortages are still likely to occur if
The passage suggests that a potential outcome of higher structural unemployment is
All of the following are mentioned as ways of controlling the magnitude of structural unemployment EXCEPT
The author of the passage mentions “escape velocity” （see highlighted text） in order to help explain which of the following?
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