Regression Analysis ANOVA

question 85

Short Answer

Regression Analysis
ANOVA
Regression output
A local grocery store wants to predict its daily sales in dollars. The manager believes that the amount of newspaper advertising significantly affects sales. He randomly selects 7 days of data consisting of daily grocery store sales (in thousands of dollars) and advertising expenditures (in thousands of dollars). The Excel/MegaStat output given above summarizes the results of the regression model.
At a significance level of .05, test the significance of the slope and state your conclusion.

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Definitions:

Technophobia

The fear or dislike of advanced technology or complex devices, especially computers.

Inertia

Inertia is the resistance to change in state of motion or rest, applying to physical objects as well as to organizations and individuals' reluctance to change their behaviors or beliefs.

Breakup Of A Work Group

The dissolution or disbanding of a team or group within an organization, often due to operational changes, conflicts, or reorganization.

Technophobia

The fear or aversion to new technology, often stemming from a lack of understanding or fear of change.