The larger the item variance relative to the total variance, the need for correction is

The process of considering alternative causes for events and reactions is called

The irrational belief that one is loved by another person usually of higher status is termed as

The formula N - 1 is applicable in determining the degrees of freedom while comparing two distributions for

Employee dissatisfaction expressed through active and constructive attempts to improve working conditions is referred to as

Consider the following statements :

I. Traits may be classified in terms of the modality through which they are expressed

II. Any single trait may represent the outcome of the operation of enviornmental factors, hereditary factors or both

III. Traits that result from environmental conditions are called environmental mould traits

IV. Traits that reflect hereditary factors are called constitutional traits.

Of the statements :