Which Is the First Step in Developing a New Information

question 32

Multiple Choice

Which is the first step in developing a new information system?

• A) Defining the problem
• B) Gathering information requirements
• C) Programming
• D) Developing alternative solutions
• E) Feasibility study

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Definitions:

Sample Size

The number of individuals or observations included in a study, important for the reliability and validity of statistical analyses.

Population Average

A statistical measure that reflects the average characteristic of a particular population.

Representative Sample

A subset of a population that accurately reflects the members of the entire population, used in statistical analysis.

Skewed Distribution

A type of distribution in which data points are not evenly distributed around the mean, leading to a longer tail on one side of the distribution.