A Pearson Correlation Is Computed for a Sample of N

question 63

Multiple Choice

A Pearson correlation is computed for a sample of n = 18 pairs of X and Y values.What correlations are statistically significant with α = .05,two tails?​

• A)​correlations between 0.468 and -0.468
• B)​correlations greater than or equal to 0.468 and correlation less than or equal to -0.468
• C)​correlations between 0.456 and -0.456
• D)​correlations greater than or equal to 0.456 and correlation less than or equal to -0.456

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Definitions:

Interest-Bearing Note

A debt instrument that pays interest at a predetermined rate to the holder, typically issued in exchange for a loan or credit extended to the borrower.

Maturity Value

The amount that is due at the maturity or due date of a note.

Interest Rate

The percentage of a sum of money charged for its use, often expressed as an annual percentage rate.

Allowance Method

An accounting technique that estimates and sets aside a portion of accounts receivable which may not be collectible.