The number of air strikes and battles taking place in the Middle East make it the most war-torn region in the world.
Answer: Reproducing the current social structure
Explanation:
Social structure is the model that contains the relationship between the social groups for interacting, communicating and living. It establishes the social network of people that determines the change, position, interaction,relation and pattern.
To maintain the norm and regulation of the social community, representation of the current present social structure by replicating it .It will help to regulate the actions and relation of people in the society.
The answer to this question is: Invention
The romans civilization was known as the civilization that made the most inventions during that period.
One of their famous inventions is the development of wheels, that allow us to carry several objects that weigh several times heavier compared to our body weight.
Answer:
I, II, and III.
Explanation:
Market efficiency demonstrates that prices mirror the entire information regarding a specific market or stock which is accessible at a given point of time. There are certain important characteristics of an efficient market which include a number of participants, uniformity in products, etc. As per the options, all the three options could be characterized as the important characteristics of market efficiency which are as follows:
I). 'There are no arbitrage opportunities' as there is complete awareness among the consumers regarding the availability of products and its prices.
II). 'Security prices react quickly to new information' as there is a consensus value of a product set by all the customers and sellers after assessing its value.
III). 'Active trading strategies will consistently outperform passive strategies' as there is perfect competition and therefore, there is a liberty to enter and exit the market at any point in time.
A command economy is an economy in which production, investment, prices, and incomes are determined centrally by a government.
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