In the Regression Equation,y = 2

question 69

Multiple Choice

In the regression equation,y = 2.164 + 1.3657x,n = 6,the mean of x is 8.667,S_xx= 89.333 and S_e= 3.44.A 95% confidence interval for the average of y when x=8 is _________

• A) (9.13, 17.05)
• B) (2.75, 23.43)
• C) (10.31, 15.86)
• D) (3.56, 22.62)
• E) (12.09, 14.09)

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Definitions:

Indirect Approach

A communication strategy where the main point or request is presented after providing background information or rationale.

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A method of communication aimed at influencing the attitudes, beliefs, or behaviors of others through argument, reasoning, or appeal.

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A communication that conveys bad news, rejection, or a negative outcome to the recipient.

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