The statistical procedure that produces predictions with the lowest sum of squared differences between actual and predicted values in a regression equation is called:

A. unexplained variance.
B. ordinary least squares.
C. regression coefficient.
D. the slope.
E. SPSS.


Answer: B

Business

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A(n) ______ describes what people are doing and why.

a. narrative b. argument c. plot d. discussion

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Mathias Acker is the new bookkeeper for Meganyx Enterprises, a small business consulting firm, and was hired to replace a long-time employee who retired. Upon starting the position, Mathias notices that the prior bookkeeper used a purely manual system. The company owner has said that Matias may update the payroll system. What options are available?

What will be an ideal response?

Business