Which of the following prohibited non union membership as a condition to employment?

_____ states that we choose to know more about others with whom we have interactions in order to reduce or resolve the anxiety associated with the unknown.

a. Theory X and theory Y b. Social penetration theory c. Uncertainty theory d. Maslow's hierarchy e. Tuckman's linear model of group development

A synthetic scale without balanced ends means the scale has unequal amounts of positive and negative positions; it is called:

A) an unbalanced categorical scale B) a balanced categorical scale C) a nonsymmetrical synthetic scale D) a symmetric synthetic scale E) a halo effect scale