The confidence interval for an average uses the standard deviation as the measure of variability

A ranking system that requires managers to rank each employee within each unit and distribute raises and bonuses accordingly is called

a. stack-ranking b. 360-degree feedback c. employee benefits d. workman's compensation

________ are the use of psychological, sociological, and anthropological factors to determine how the market is segmented by the propensity of groups within the market (and their reasons) to make a particular decision about a product, person,

ideology, or otherwise hold an attitude or use a medium. A) Lifestyles B) Promotional segmentations C) AIO measures D) Psychographics