Price stability: Why is it important for you?

Once you have seen the video explain the meanings of these words:
  a) Inflation
  b) Deflation
  c) Price stability
  d) Eurosystem
  e) ECB (The European Central Bank)
  f) CPI (Consumer Price Index)
  g) ESCB (European System of Central)
  h) Interest rate
  i) Barter
  j) Euro Zone
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