Economics

12345678910111213
Across
  1. 3. It is the central value which represents the entire distribution
  2. 4. In order to save time in calculating mean from a data set containing a large number of observations, this is used
  3. 6. The square of the standard deviations
  4. 9. When two variables move in the same direction, then such a correlation is called
  5. 10. It divides the distribution into hundred equal parts
  6. 11. The relationship between two variables of a series so that changes in the values of o9ne variable are associated with changes in the values of the other variable
  7. 13. When only two variables are studied, then such a correlation is called
Down
  1. 1. The numerical value of a standard deviation can never be
  2. 2. This indicates lack of uniformity in the size of items
  3. 5. Coefficient of Variation was introduced by
  4. 7. It is the most frequently observed data value
  5. 8. It concentrates on the centre of a distribution
  6. 12. This cannot be determined graphically