Social Studies, 01.07.2019 05:00 beesbutterflyqueen
Match the scenarios with the economic concepts they illiterate. positive externality, substitution effect, negative externality, and income effect 1.the rising price of gold causes people to buy silver jewelry instead 2.when the price of chicken increases, families reduce their chicken intake substantially 3.a new factory in a village provides livelihoods for the villagers 4.a new factory in a village causes noise pollution
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Social Studies, 22.06.2019 03:40
Complete the table to show how dubai is using its factors of production
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Social Studies, 22.06.2019 19:00
What are the most populous and least populous areas of russia? and why are some areas more heavily populated than others?
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Social Studies, 23.06.2019 02:50
It is widely assumed that people need to engage in intellectual activities such as solving crossword puzzles or mathematics problems in order to maintain mental sharpness as they age. in fact, however, simply talking to other people—that is, participating in social interaction, which engages many mental and perceptual skills—suffices. evidence to this effect comes from a study showing that the more social contact people report, the better their mental skills. which of the following, if true, most seriously weakens the force of the evidence cited? (a) as people grow older, they are often advised to keep exercising their physical and mental capacities in order to maintain or improve them. (b) many medical conditions and treatments that adversely affect a person's mental sharpness also tend to increase that person's social isolation. (c) many people are proficient both in social interactions and in solving mathematical problems. (d) the study did not itself collect data but analyzed data bearing on the issue from prior studies. (e) the tasks evaluating mental sharpness for which data were compiled by the study were more akin to mathematics problems than to conversation.
Answers: 1
Match the scenarios with the economic concepts they illiterate. positive externality, substitution e...
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