As Policing Professionalized and Reformed in the Early Twentieth Century

question 45

Short Answer

As policing professionalized and reformed in the early twentieth century, policing in America developed with the intent of addressing the problems of crime through both __________ and its ability to solve crimes.

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Definitions:

T-test

A statistical test used to determine if there is a significant difference between the means of two groups, which may be related in certain features.

Regression Line

A straight line in a scatter plot that best represents the relationship between two variables, typically used in linear regression analysis to predict values.

Standard Error

A statistical measure that represents the accuracy with which a sample distribution represents a population, particularly the variability in an estimated mean.

Parsimony

The principle of using the simplest or least complicated explanatory means necessary to adequately account for observed phenomena, often used in model selection.