According to Karl Marx, social change results from the efforts of <span>the powerless to gain power. The correct option among all the options that are given in the question is the first option or option "a". I hope that this is the answer that you were looking for and it has actually come to your help.</span>
Mountain formation like this guy said
Answer:
c. voluntary participation
Explanation:
In the context, Professor Smith conducts a research in the dating behaviors of her college students. She wishes to track the students dating behavior through their entire college careers. So on her first class she explains her research work to the students and does the survey during the class.
Thus in this case, the research has an effect on the voluntary participation of the college students as all the students present in her class was given the survey to complete and they were not asked for their voluntary participation in he survey.
Hence the correct option is (c).
Answer:
D. relatively more inelastic because wine is a luxury.
Explanation:
Elasticity is a measure of the sensitivity of demand to price changes. When price changes significantly alter demand, we say that demand is elastic. On the contrary, when price changes do not significantly alter demand, we say that demand is inelastic. This is the case of wine in relation to water. Wine is a good that can be considered sophisticated, luxury. Therefore, consumers are less sensitive to variations in the price of wine. However, water is an abundant good and demanded by all. If the price of water increases, demand tends to decrease as the elasticity of water demand is relatively greater than the elasticity of demand for wine. In other words, wine the demand for wine is relatively more inelastic.
