Figure 2.3 Figure 2.3 Shows Various Points on Three Different Production Possibility

Multiple Choice

Figure 2.3

Figure 2.3 shows various points on three different production possibility frontiers for a nation.
-Refer to Figure 2.3. A movement from X to Y:

A) could be due to a change in consumers' tastes and preferences.
B) could occur because of an influx of immigrant labour.
C) is the result of advancements in food production technology only, with no change in the technology for plastic production.
D) is the result of advancements in plastic production technology only, with no change in food production technology.