NARRBEGIN: Game Winnings & Ed NARREND
-{Game Winnings & Education Narrative} Use the Regression Equation

question 150

Essay

NARRBEGIN: Game Winnings & Ed.Game Winnings & Education
An ardent fan of television game shows has observed that, in general, the more educated the contestant, the less money he or she wins. To test her belief she gathers data about the last eight winners of her favorite game show. She records their winnings in dollars and the number of years of education. The results are as follows. $$\begin{array} { | c | c | c | } \hline \text { Contestant } & \text { Years of Education } & \text { Winnings } \\\hline 1 & 11 & 750 \\2 & 15 & 400 \\3 & 12 & 600 \\4 & 16 & 350 \\5 & 11 & 800 \\0 & 16 & 300 \\7 & 13 & 650 \\8 & 14 & 400 \\\hline\end{array}$$ NARREND
-{Game Winnings & Education Narrative} Use the regression equation $\hat { y } = 1735 - 89.1667 x$ to determine the predicted values of y.

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Definitions:

System Restore

A utility that makes a snapshot of the registry and backs up certain dynamic system files. When a problem occurs, use this utility to take your system back to a time before the error started.

Windows Explorer

A file management utility in Microsoft Windows that provides a graphical user interface for accessing, managing, and organizing files, folders, and drives on a computer.

File Explorer

A graphical file management utility included with Windows operating systems, used for navigating and organizing files and directories.

Password Reset Disk

A storage device, typically a USB flash drive, created to reset the password of a user account in Windows in case the password is forgotten.