Figure 35-9

question 481

Multiple Choice

Figure 35-9. The left-hand graph shows a short-run aggregate-supply SRAS) curve and two aggregate-demand AD) curves. On the right-hand diagram, "Inf Rate" means "Inflation Rate."
-Refer to Figure 35-9. Subsequent to the shift of the Phillips curve from PC1 to PC2, the curve will soon shift back to PC1 if people perceive the

• A) increase in the inflation rate as a temporary aberration.
• B) economic boom as a temporary aberration.
• C) increase in the inflation rate as a sign of a new era of higher inflation.
• D) economic boom as a sign of a new era of higher economic growth.

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Definitions:

Cryptochrome

A class of flavoproteins that are sensitive to blue light and have roles in the circadian rhythms of plants and animals.

Circadian Rhythm

A natural, internal process that regulates the sleep-wake cycle and repeats on each rotation of the Earth roughly every 24 hours.

Thigmomorphogenesis

The growth and developmental changes in plants that result from mechanical stimulation or touch.

Cytokinins

A class of plant hormones that promote cell division and growth, and delay senescence.