Questions Relate to the Following Linear Regression

question 9

Multiple Choice

Questions relate to the following linear regression.
Variables Entered/Removed^b
a.All requested variables entered.
b.Dependent Variable: memory/concentration
Model Summary
a.Predictors: Constant) , headaches
ANOVA^b
a.Predictors: Constant) , headaches
b.Dependent Variable: memory/concentration
Coefficients^a
a.Dependent Variable: memory/concentration
-The total amount of variance on memory/concentration scores in the sample which can be explained by headaches is:

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Definitions:

Finished Goods Inventory

The stock of completed products that are ready for sale but have not been sold yet.

Raw Materials Inventory

The total cost of all the materials that are used in production but have not yet been transformed into finished goods, representing a current asset on the balance sheet.

Cost of Goods Sold

The direct costs attributable to the production of the goods sold by a company.

Merchandise Inventories

Goods and products that a company holds for the purpose of selling them to customers as part of its business operations.