#1
The Keynesian consumption function suggests that consumption:
Increases linearly with income
ExplanationConsumption rises steadily with increases in income according to Keynesian theory.
#2
The concept of the marginal propensity to consume (MPC) represents:
The proportion of total income spent on consumption
ExplanationMPC indicates the fraction of additional income allocated to consumption.
#3
In the context of consumption behavior, 'utility' refers to:
The satisfaction derived from consuming goods and services
ExplanationUtility signifies the pleasure or fulfillment gained from consuming.
#4
Which of the following best describes the income-expenditure model's view on consumption?
Consumption depends solely on current income
ExplanationThe model posits that current income dictates consumption levels.
#5
According to the permanent income hypothesis, consumption is primarily determined by:
Expected future income
ExplanationConsumption decisions are based on anticipated future earnings.
#6
Which of the following factors can lead to a shift in the consumption function?
All of the above
ExplanationVarious factors, including income, wealth, and expectations, can influence consumption.
#7
According to the life-cycle hypothesis, individuals smooth their consumption over time by:
Both a and b
ExplanationIndividuals adjust consumption based on current income and anticipated lifetime earnings.
#8
Which of the following is NOT a determinant of consumption according to the Keynesian consumption function?
Interest rates
ExplanationInterest rates are not directly considered in the Keynesian consumption function.
#9
The permanent income hypothesis suggests that individuals base their consumption decisions on:
A combination of current and expected future income
ExplanationConsumption decisions integrate both present and future income expectations.
#10
Which of the following is a key assumption of the permanent income hypothesis?
Consumers have perfect foresight about future income
ExplanationThe hypothesis assumes individuals accurately predict future earnings.
#11
In the context of consumption behavior, what does the term 'liquidity constraint' refer to?
The limitations on consumption imposed by a lack of available funds
ExplanationIt signifies restrictions on spending due to insufficient funds.
#12
According to Milton Friedman's permanent income hypothesis, how do individuals adjust their consumption in response to changes in income?
Gradually and partially
ExplanationConsumption adjustments to income changes occur gradually and incompletely.
#13
What is the main assumption underlying the life-cycle hypothesis of consumption?
Consumers aim to maintain a stable level of consumption over their lifetime
ExplanationConsumers strive to sustain consistent consumption patterns throughout their lives.
#14
Which of the following factors is considered a potential limitation of the life-cycle hypothesis?
All of the above
ExplanationVarious factors, including uncertainty and unexpected events, can challenge the hypothesis.