Alan Bissell,market Analyst for City Sound Mart,is Analyzing the Relation

question 41

Multiple Choice

Alan Bissell,market analyst for City Sound Mart,is analyzing the relation between heavy metal CD sales and the size of the teenage population.He gathers data from six sales districts.Alan's dependent variable is annual heavy metal CD sales (in $1,000,000's) ,and his independent variable is teenage population (in 1,000's) .Regression analysis of the data yielded the following tables: Alan's regression model can be written as: ___.

• A)y = 7.950352 - 0.48455x
• B)y = -0.48455 + 7.950352x
• C)y = -0.14156 + 0.105195x
• D)y = 0.105195 - 0.14156x
• E)y = 0.105195 + 0.14156x

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Definitions:

Good Mood

A positive state of mind characterized by feelings of joy, satisfaction, and well-being.

Hierarchy

An organizational or structural system where elements are ranked or classified according to levels of importance or authority.

Temporal Factor

An element that relates to the timing or duration of events, often influencing their outcomes or perceptions.

Multiple Purposes

Serving several objectives or aims simultaneously.