SCENARIO 10-3
as Part of an Evaluation Program, a Sporting

question 218

Short Answer

SCENARIO 10-3
As part of an evaluation program, a sporting goods retailer wanted to compare the downhill coasting speeds of 4 brands of bicycles.She took 3 of each brand and determined their maximum downhill speeds.The results are presented in miles per hour in the table below. $\begin{array}{lllll}\text { Trial}&\text { Barth}&\text { Tornado }&\text {Reiser}&\text { Shaw }\\1 & 43 & 37 & 41 & 43 \\2 & 46 & 38 & 45 & 45 \\3 & 43 & 39 & 42 & 46\end{array}$
-Referring to SCENARIO 10-3, using an overall level of significance of 0.05, the critical value of the Studentized range Q used in calculating the critical range for the Tukey-Kramer procedure is_.

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Definitions:

Psychoanalytic Approach

A theory of personality development and therapeutic framework that emphasizes unconscious motives and conflicts, originated by Sigmund Freud.

Gender Identity

An individual's personal sense of their own gender, which may or may not correspond to the sex they were assigned at birth.

Social Dimensions

Aspects or factors of social life that influence and shape human behavior and interactions, including culture, institutions, and social structures.

Play

Engaging in activities for enjoyment and recreation rather than a serious or practical purpose, especially characteristic of children.