Your answer would be B. "Her mother is humming a song in spanish" here is why. The mother knows Spanish, right? Puerto Rico is a Spanish community.
Answer: I would disagree
Explanation:
Economics is the study that defines about products and service that are produce, regulated, consumed and distributed. Economic agents are the factors that regulated the field of economic along with the behavior and link displayed by customer and firms.
They maintain rationality through making decision based on possible growth,cost and benefits as per economic knowledge.
Therefore, roommate's statement is incorrect that economic field assume of making best decision rather the try to make possible beneficial decision considered all the factors.
Hot weather > scant clothing
many lakes > use boats for trade
scarce food > conversation and hospitality
tall trees with fruit > climbing skills
Answer: Selective optimization with compensation
Explanation: Based on the above scenario the principle at work is Selective optimization with compensation. This theory was developed by Paul and Margaret Baltes, that individuals try to maintain a balance in their lives by looking for the most effective way to compensate for physical and cognitive losses and to become better in activities they can already do well.
1st one is Confucianism
2nd one is Legalism
3rd one is Taoism
