Case 2 You Have Been Hired to Create an Information

question 64

Multiple Choice

Case 2 You have been hired to create an information system for the TeaTime Tea House. You have met with the company owners to get a general idea of what they need. The owner requests a document describing the objectives for the new information system. What will you give him?

• A) A design
• B) An executive report
• C) A system requirements report
• D) A system development report

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Definitions:

Standard Normal Distribution

A distribution of probability that displays symmetry around its mean, highlighting that instances near the mean happen more often than those far from it.

Mean

The mean of a number set, determined by dividing the total sum of the numbers by the count of numbers present.

Standard Deviation

A statistical measure that quantifies the variation or dispersion of a set of numerical values.

Z-Scores

Standardized scores that indicate how many standard deviations an element is from the mean.