a.
Cost of living.
Introduction:
The overall increase in CPI, which is the weighted average of prices of all the goods and services, is known as inflation rate. Formula to calculate inflation rate is:
Cost of living refers to the cost which is required to maintain particular level of life style, it can be used to compare the expense of living between various places or cities or countries.
b.
Inflation rate.
Want to see the full answer?
Check out a sample textbook solution- Principles of Economics (12th Edition)EconomicsISBN:9780134078779Author:Karl E. Case, Ray C. Fair, Sharon E. OsterPublisher:PEARSONEngineering Economy (17th Edition)EconomicsISBN:9780134870069Author:William G. Sullivan, Elin M. Wicks, C. Patrick KoellingPublisher:PEARSON
- Principles of Economics (MindTap Course List)EconomicsISBN:9781305585126Author:N. Gregory MankiwPublisher:Cengage LearningManagerial Economics: A Problem Solving ApproachEconomicsISBN:9781337106665Author:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike ShorPublisher:Cengage LearningManagerial Economics & Business Strategy (Mcgraw-...EconomicsISBN:9781259290619Author:Michael Baye, Jeff PrincePublisher:McGraw-Hill Education