Based on the Scatterplot of Data of the Number of Hours

question 4

Multiple Choice

Based on the scatterplot of data of the number of hours of training time received by production line workers and the time it took (in minutes) for them to trouble shoot their last process problem shown, we can say that ________________________ .

• A)the slope of the regression line fit to these data will be positive
• B)the slope of the regression line fit to these data will be negative
• C)the linearity assumption is not satisfied
• D)the intercept of the regression line fit to these data will be negative
• E)the equal variance assumption is not satisfied

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Definitions:

Historical Data

Data concerning past events and transactions that are stored and analyzed for trends, forecasting, and making decisions.

Explicit Knowledge

Knowledge that is easily communicated and shared, typically in the form of documents, manuals, or any documented procedure.

Organization's Culture

The shared values, beliefs, attitudes, and practices that characterize an organization, influencing its people and how work is conducted.

Managing Data

The process of acquiring, validating, storing, protecting, and processing required data to ensure its accessibility, reliability, and timeliness.