Case EX 2-2 Iris Has Created an Invoice Using Excel

question 34

Multiple Choice

Case EX 2-2 Iris has created an invoice using Excel. Now she needs to alter the structure of the worksheet by making changes to the rows and columns. When Iris double-clicks the right border of a column heading on the invoice worksheet, what happens?

• A) The column automatically resizes to the default width.
• B) The column automatically resizes to fit the data currently in the column.
• C) The column is deleted.
• D) A new column is inserted to the right of the current column.

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Definitions:

Variables

Characteristics or attributes that can assume different values among subjects in a study.

Crime Rates

The number of crimes committed per unit of population within a given time period, usually expressed per 100,000 people.

Multiple Correlation Coefficient

A statistical measure that represents the strength of the relationship between multiple independent variables and one dependent variable.

Predicted Values

The values estimated by a statistical model or equation based on the inputs of explanatory variables.