Sometimes a Researcher Will Find That the ANOVA F Is

question 51

Multiple Choice

Sometimes a researcher will find that the ANOVA F is not significant in regression analysis or if the F is significant,the R square is lower than desired.It is appropriate in these cases to:

• A)examine the data using another stat package other than SPSS.
• B)change the scaling assumptions from ratio or interval to ordinal and rerun the analysis.
• C)run a confidence interval around the predicted values and then make the interval narrower.
• D)run a confidence interval around the predicted values and then make the interval wider.
• E)run a scatter diagram,search for outliers,and remove them and rerun the regression.

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Definitions:

Inventory Management

The practice of ordering, storing, tracking, and controlling inventory to ensure an adequate supply without excessive oversupply or loss.

Just-In-Time Approach

A production strategy that strives to improve a business's return on investment by reducing in-process inventory and associated carrying costs by receiving goods only as they are needed in the production process.

Cash Cycle

The period of time it takes for a company to convert its investments in inventory back into cash, reflecting how efficiently a company manages its assets.