Answer:
D. self-efficacy.
Explanation:
A sense that one is competent and effective refers to one's self-efficacy. Self-efficacy is one's confidence in his or her ability to achieve a desired outcome. Self esteem on the other hand has to do with ones self worth or valuation.
Another way to measure publics opinions are using surveys.
Answer:
Labor is not a commodity in the Marxian theoretical system, while labor power is. Labor is something humans have always done to produce the goods and services upon which life depends. Labor power is what a worker sells to an employer
Explanation:
Answer:║
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Disease was rampant, life expectancy was 30 years and social classes were governed by feudalism.
