Consider the Following to Answer the Question(s) Below

question 9

Multiple Choice

Consider the following to answer the question(s) below:
A sales manager was interested in determining if there is a relationship between college GPA and sales performance among salespeople hired within the last year. A sample of recently hired salespeople was selected and the number of units each sold last month was recorded. Relevant data appear in the table below.
Below are the scatterplot, regression results, and residual plots for these data.
-Which of the following assumptions and/or conditions for regression and inference is not satisfied?

• A) Linearity
• B) Independence
• C) Equal Variance
• D) Normal Population
• E) Sample Size

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Definitions:

Cultural Dimensions

Cultural dimensions are frameworks or indices used to describe and compare the effects of national culture on values in the workplace and beyond, originating from research by social scientists like Geert Hofstede.

Collectivism Societal

A societal orientation that emphasizes the priority of group goals over individual goals and the importance of cohesion within social groups.

Synergy

The increased effectiveness or achievement that results when individuals or groups work together compared to when they work separately.

Stereotyping

The act of ascribing a fixed, oversimplified, and often exaggerated or prejudiced image or idea to a person or group.