Measures of Location MCQs (Multiple Choice Questions) PDF Download - 54

The index calculation in finding percentile can be derived through

1. (P/10)*n
2. (P/50)*n
3. (P/100)*n
4. (P/1000)*n

Considering the model y=β1 + β2*x, the model is said to be

1. Linear in variables
2. Linear in parameters
3. Linear in parameters and variable
4. Non-linear in parameters and variables

The decision value to reject the null hypothesis incase of a left tail test is said to be

1. Calculated t must be less than critical value in absolute form
2. Calculated t must be greater than critical value
3. Calculated t must be less than critical value
4. Calculated t is less than negative of critical t-value

The term referring to the statistical average of the dispersion of scores in a distribution is called

1. Correlation
2. Variance
3. Range
4. Interquartile Range

The value of a Z-score taken for comparison purposes is said to be

1. Unit oriented
2. Biased estimate
3. Unbiased estimate
4. Unitfree