Exhibit 13

question 61

Multiple Choice

Exhibit 13.3 The ANOVA test performed for Exhibit 13.2 determined that not all mean commute times across the four cities are equal.However,it did not indicate which means differed.To find out which population means differ requires further analysis of the direction and the statistical significance of the difference between paired population means.Fisher 95% confidence intervals are shown below. Refer to Exhibit 13.3.Which of the following is the value used to calculate the Fisher 95% confidence intervals?

• A)1.725
• B)2.086
• C)2.080
• D)2.090

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Definitions:

Meaningless Existence

A perception or state in which life appears to lack purpose or inherent value.

Nervousness

A state of restlessness and agitation often accompanied by physical symptoms, typically due to anxiety or tension.

Existentialists

Philosophers who explore and discuss issues related to existence, freedom, and the meaning of life.

Inherently Meaningless

Describes something that lacks intrinsic purpose, value, or significance on its own.