Databases Were Originally Developed to Address Which Problem

question 49

Multiple Choice

Databases were originally developed to address which problem?

• A)to replace the double entry-system
• B)to address the proliferation of master files
• C)to increase the speed that an organization could process transactions
• D)to decrease the costs associated with manual accounting systems

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Definitions:

Effect Size

A quantifiable measure of the magnitude of an experimental effect, independent of sample size.

Guidelines

Standard rules or instructions set forth for conducting processes or making decisions.

Null Hypothesis

An assertion in statistical analysis that proposes no significant difference or effect exists between certain characteristics or groups.

One-Sample Z Test

Used to compare a sample mean to a population mean.