Twenty Students Were Randomly Selected from a Business Statistics Course

question 200

Multiple Choice

Twenty students were randomly selected from a business statistics course and were asked to report the number of times that they had eaten a meal at the university's cafeteria within the past month. Below are the values reported:
7, 8, 10, 11, 8, 6, 10, 9, 9, 8, 13, 12, 8, 11, 11, 14, 8, 7, 10, 12

-Find the z-score for an IQ test score of 92.2 when the mean is 100 and the standard deviation is 15.

• A)0.53
• B)0.77
• C)-0.77
• D)-0.52
• E)-8.00

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Definitions:

Boundary-Spanning Job

A boundary-spanning job involves roles that require an individual to maintain relationships, communication, and coordination between their organization and its external environment or different internal groups.

Public Relations Director

A professional responsible for managing and guiding the public relations strategy of an organization, ensuring effective communication with stakeholders and the public.

Vertical Hierarchy

An organizational structure where authority and responsibility are clearly defined, creating a top-down flow of information and orders.

Division of Labor

The assignment of different parts of a manufacturing process or task to different people in order to improve efficiency.