Determination of User Requirements in the Analysis Step of Systems

question 41

Multiple Choice

Determination of user requirements in the analysis step of systems development is more difficult in an e-business implementation because:

• A) user requirements inside and outside the organization must be determined
• B) users are more resistant to change to an e-business implementation
• C) e-business software is inherently more complex
• D) users fear e-business implementations will negatively impact their jobs

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Definitions:

Confounding

A situation in statistical analysis where the effect of a primary independent variable on a dependent variable is mixed with the effect of another variable.

Sugar Consumption

The amount of sugar ingested by an individual or population within a given timeframe.

Weight Gain

An increase in body weight over a period of time, which can result from an excess of calorie intake over calorie expenditure.

Double-Blind Experiment

An experimental design in which neither the participants nor the experimenters know which participants are in the control group and which are in the experimental group, until after the results are collected, to reduce bias.