Answer:
Multiplier = 4
Explanation:
Government spending multiplier denotes the multiplier by which the GDP increases in response to increase in government expenditure.
Government spending has multiple impact depending on the society's overall propensity to consume.
Suppose if government spends USD 1, and consumer A receives USD 1, spends 0.75 out of this USD 1, consumer B receives this USD 0.75 and he also spends 75% of this USD 0.75 he received, this cycle continues until the spending reduces to nil.
Therefore spending multiplier is used to calculate total impact of each USD spent by government. Following is the formula for multiplier
Multiplier = 1 / (1 - marginal propensity to consume)
Multiplier = 1 ( 1 - 0.75)
Multiplier = 4
Answer:
the answer is B
Explanation:
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Answer: (D).
According to the real business cycle, "changes in the level of technology are the main causes of inflation and fluctuations in real GDP".
Explanation:
The "real business cycle" states that an economy during its lifetime will go through all the various stages of a business cycle which include; expansion, peak, recession, depression, trough and recovery. There will be periods where economic activities will be high and other periods when they will be low.
According to the real business cycle, technological innovation or shocks, which determine the extent to which inputs are converted to outputs, are responsible for the changes in the economy (such as inflation and real GDP fluctuations).
Answer: cultural selection
Explanation:
Products are winnowed out as they make their way down the path from conception to consumption, a process called cultural selection.
Cultural selection theory is a theory about how certain things spread in the society, such as an art, a religious ritual etc. Due to innovation and other criteria, products will be winnowed out.
D all of the above.
an operating system allows the computer to run programs and is a master control system alwell as managing the computer
