Given the Least Squares Regression Line $\hat { y }$ = 352 - 127x, and a Coefficient of Determination of 0

question 62

Multiple Choice

Given the least squares regression line $\hat { y }$ = 3.52 - 1.27x, and a coefficient of determination of 0.81, the coefficient of correlation is:

• A)-0.85.
• B)0.85.
• C)-0.90.
• D)0.90.

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Definitions:

Terminate

To bring to an end or conclude something, such as a legal contract, employment, or an ongoing process.

Statute of Frauds

A legal principle that requires certain types of contracts to be in writing to be enforceable.

Registration

The act of recording information or data in an official list or database, often required by law for specific activities, businesses, or ownership claims.

Leasehold Interests

A tenant's rights to use and occupy real estate for a predetermined period as defined in a lease agreement.