A professional baseball scout uses the batting average, on-base percentage, throwing ability, and running speed of amateur baseball players to predict their success as professional baseball players. This scenario best exemplifies the use of as a predictor of the likelihood of success.

ANSWER: MULTIPLE CORRELATION

EXPLANATION:

Multiple correlation involves the use of more than one variables to predict an outcome of an event. It deals with the linear combination of independent variables.

Thus, in the case of the baseball scout, the batting average, on-base percentage, throwing ability, and running speed are the independent variables, which are combined together in other to forcast or predict the possible outcomes of the players in the nearest future.

Histrionic

Explanation:

Histrionic personality disorder is genetic and also influenced by environmental conditions and family upbringing. It tends to be higher in people who have an undergone any form of abuse as a child.

This disorder involves changes in the way an individual thinks and relates with other people. It is usually characterized by dramatic, seductive,unpredictable behavior and emotional instability.