The Regression Equation Is ? = 30 + 2 $\pm$ 196
B) T =

question 129

Multiple Choice

The regression equation is ? = 30 + 2.56X, the sample size is 14, and the standard error of the slope is 0.97. What is the critical value to test the significance of the slope at the 0.05 significance level?

• A) z = \(\pm\)1.96
• B) t = \(\pm\) 2.179
• C) t = \(\pm\)2.145
• D) t = +2.145

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Definitions:

Individual Accounts

Personal financial accounts held by an individual, such as savings, checking, or retirement accounts, distinct from joint or business accounts.

Erroneous Arrangement

A situation or setup that contains mistakes or is improperly organized, potentially leading to inaccurate results or conclusions.

Slide

An error in which the entire number is moved one or more spaces to the right or the left, such as writing $542.00 as $54.20 or $5,420.00.

Accuracy

The degree to which the result of a measurement, calculation, or specification conforms to the correct value or a standard.