Essay
Exhibit 9.1
The following questions are based on the problem description and spreadsheet below.
A company has built a regression model to predict the number of labor hours (Yi) required to process a batch of parts (Xi). It has developed the following Excel spreadsheet of the results.
-Refer to Exhibit 9.1. What is the estimated regression function for this problem? Explain what the terms in your equation mean.
Correct Answer:

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