ZYX COMPANY Observe the ER Diagram for the ZYX COMPANY

question 29

Multiple Choice

ZYX COMPANY
Observe the ER diagram for the ZYX COMPANY:

This ER diagram will be used for the following questions citing ZYX Company ER Diagram.
-Which of the following is true according to the ZYX Company ER diagram?

• A)We cannot keep track of employees that do not sign up any customers
• B)We cannot keep track of employees that do not serve any customers
• C)We cannot keep track of employees that serve multiple customers
• D)We cannot keep track of employees that sign up multiple customers

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Definitions:

Raw Scores

A raw score is the initial, unadjusted score obtained directly from the number of questions answered correctly on a test or assessment.

Test-retest Reliability

The consistency of test scores obtained by the same individuals over successive administrations of the same test.

Percentile

A statistical measure indicating the value below which a given percentage of observations in a group of observations fall.

Internal Consistency

A measure of the reliability of a test or scale, assessing whether items that propose to measure the same general construct produce similar scores.