The Following X and Y Scores Produce SS_X = 2 $\begin{array}{rr}\mathrm{X} & \mathrm{Y} \\\hline 1 & 2 \\2 & 3 \\3 & 10\end{array}$

question 39

Multiple Choice

The following X and Y scores produce SS_X = 2 and SP = 8..What is regression equation for predicting Y? $\begin{array}{rr}\mathrm{X} & \mathrm{Y} \\\hline 1 & 2 \\2 & 3 \\3 & 10\end{array}$

• A) \( Y=0.25 X+4.5 \)
• B) \( Y=0.25 \mathrm{X}-4.5 \)
• C) \( Y=4 X+3 \)
• D) \( Y=4 X-3 \)

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Definitions:

Data Macro

A feature, typically in database applications, designed to automate tasks such as updating data or logging changes when certain conditions are met.

Macro Object

A set of coded instructions that automate repetitive or complex tasks within software applications.

Macro Design View

An interface in software applications, particularly databases, where users can create or edit macros to automate repetitive tasks.

Delete Button

A user interface element, typically represented by an icon, that allows users to remove data, files, or entries from an application or system.