The concept of 'Purchasing Power Parity' helps in:
A. Measuring only unemployment
B. Determining only nominal exchange rates
C. Calculating domestic fiscal deficit
D. Comparing real income and living standards across countries
Answer: Option D
Solution (By JKSSB Mock Tests)
PPP-based comparisons adjust for differences in price levels across countries, providing a better measure of real income and relative living standards.
Explanation:
Privacy-enhancing technologies (PETs) comprise a range of technical approaches—such as differential privacy, homomorphic encryption and secure multi-party computation—that enable data analysis while protecting individual privacy.
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