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If we multiply both Y and X by 1000 and re-estimate the regression, the slope coefficient...

  1. If we multiply both Y and X by 1000 and re-estimate the regression, the slope coefficient and its standard error will
    1. a. Increase by 1000 times
      1. Increase by (1/1000) times
      2. Remain same
      3. Decrease by 1000 times
  2. If we multiply both Y and X by 1000 and re-estimate the regression, the intercept coefficient and its standard error will
    1. a. Increase by 1000 times
      1. Decrease by 1000 times
      2. Remain same
      3. Increase by (1/1000) times
  3. If we multiply Y by 1000 and re-estimate the regression, the slope coefficient and its standard error will
    1. Increase by 1000 times
    2. Decrease by 1000 times
    3. Remain same
    4. Increase by (1/1000) times
  4. If we multiply Y by 1000 and re-estimate the regression, the intercept coefficient and its standard error will
    1. Increase by 1000 times
    2. Decrease by 1000 times
    3. Remain same
    4. Increase by (1/1000) times
  5. If we multiply X by 1000 and re-estimate the regression, the slope coefficient and its standard error will
    1. Increase by 1000 times
    2. Decrease by 1000 times
    3. Remain same
    4. Increase by (1/1000) times
  6. If we multiply X by 1000 and re-estimate the regression, the intercept coefficient and its standard error will
    1. Increase by 1000 times
    1. Decrease by 1000 times
    2. Remain same
    3. Increase by (1/1000) times
  8. In double log regression model, the regression slope gives
    1. The relative change in Y for an absolute change in X
    2. The percentage change in Y for a given percentage change in X
    3. The absolute change in Y for a percent change in X
    4. By how many units of Y changes for a unit change in X
  9. In Log-Lin regression model, the slope coefficient gives
    1. The relative change in Y for an absolute change in X
    2. The percentage change in Y for a given percentage change in X
    3. The absolute change in Y for a percent change in X
    4. By how many units of Y changes for a unit change in X
  10. In Lin-Log regression model, the slope coefficient gives
    1. The relative change in Y for an absolute change in X
    2. The percentage change in Y for a given percentage change in X
    3. The absolute change in Y for a percent change in X
    4. By how many units of Y changes for a unit change in X
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