The 'multiplier-accelerator interaction' explains: MCQ with Answer and Explanation

The 'multiplier-accelerator interaction' explains:
A. monetary policy only
B. business cycles and fluctuations in income
C. exchange rates
D. inflation only
Answer: Option B
Solution (By JKSSB Mock Tests)
Multiplier-accelerator interaction explains cyclical fluctuations in income.

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Practice More Economy Set 1 Questions

Question #1
Which of the following is a feature of the 'Buffer-Stock' theory of money demand?
A. Only the transactions motive matters and uncertainty is irrelevant
B. Individuals hold money as a buffer against unforeseen fluctuations in income and expenditure
C. Money demand is independent of uncertainty
D. Money is held only for speculative purposes

Correct Answer: Option B


Explanation:
Buffer-stock models emphasise that money balances serve as a short-run shock absorber, allowing agents to smooth consumption in the face of transitory income or expenditure shocks.

This question belongs to: Economy GK Economy Set 1
Question #2
The 'Goods and Services Tax' on call centre services is:
A. 5%
B. 12%
C. 28%
D. 18%

Correct Answer: Option D


Explanation:
Call centre services attract 18% GST.

This question belongs to: Economy GK Economy Set 1
Question #3
In the context of elasticity of demand, which of the following goods is likely to have inelastic demand?
A. Salt
B. Air conditioners
C. Jewellery
D. Luxury cars

Correct Answer: Option A


Explanation:
Necessities like salt have inelastic demand because quantity demanded does not change significantly with price changes. Luxuries tend to have elastic demand.

This question belongs to: Economy GK Economy Set 1