Measures of Variability MCQ (Multiple Choice Questions) PDF - 6

MCQ 26: An asymmetric distribution having right tale greater than left tail is known to be as

1. Peak tale distribution
2. Left tale distribution
3. Height tale distribution
4. Right tale distribution

MCQ 27: As a rule of thumb, multicollinearity exist if the value of VIF exceeds

1. 5
2. 10
3. 15
4. 20

MCQ 28: The omitted variables causes increase of variance of observation from

1. Explanatory line
2. Exploratory line
3. Regression line
4. Empirical line

MCQ 29: If R² outputs 1 the consequent value of F is equals to

1. 0
2. 1
3. -1
4. Undefined

MCQ 30: Regression is estimated with the mean value of dependent variable on the basis of

1. Different values in a sample
2. Fixed values in repeated samples
3. Fixed values in one sample
4. Different values in repeated samples