Another Way a Systems Analyst Can Show the Scope of a System

question 5

Multiple Choice

Another way a systems analyst can show the scope of a system and define proper system boundaries is to use a(n) :

• A) flow chart.
• B) entity-relationship diagram.
• C) database diagram.
• D) spreadsheet.

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Definitions:

Diastereomer

Stereoisomers which do not act as mirror reflections of one another.

Specific Rotation

A measure of the rotation of plane-polarized light by a chiral compound in solution, specific to the wavelength of light and temperature.

(-)-Lactic Acid

An enantiomer of lactic acid that is often associated with the sour taste of fermented foods.

Meso Compound

A molecule with multiple chiral centers that is superimposable on its mirror image due to an internal plane of symmetry.