Business Statistics Quiz
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REGRESSION AND FORECASTING
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A manufacturer models the number of defects per batch (Y) based on production line speed in meters per minute (X). The model is Y^=5+0.75X, and the R-squared is 0.60. The company decides to change the dependent variable to defects per 100 batches to create a new report.
If the model is rebuilt using defects per 100 batches (Y′=100Y) as the dependent variable, how will the new slope and R-squared values change?
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