Instruction 11-3
as Part of an Evaluation Program, a Sporting

question 115

Short Answer

Instruction 11-3
As part of an evaluation program, a sporting goods retailer wanted to compare the downhill coasting speeds of four brands of bicycles. She recorded three trials of each brand and determined their maximum downhill speeds. The results are presented in kilometres per hour in the table below.
$$\begin{array} { | l | l | l | l | l | } \hline \text { Trial } & \text { Barth } & \text { Tornado } & \text { Reiser } & \text { Shaw } \\\hline 1 & 43 & 37 & 41 & 43 \\\hline 2 & 46 & 38 & 45 & 45 \\\hline 3 & 43 & 39 & 42 & 46 \\\hline\end{array}$$
-Referring to Instruction 11-3,what is the value of the test statistic for Levene's test for homogeneity of variances?

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Definitions:

Black Federalists

Referring to African Americans who supported the Federalist Party in the United States, which advocated for a strong national government in the late 18th and early 19th centuries.

Political Leanings

Refers to an individual's or group's political beliefs, ideologies, or preferences, which influence their political actions and choices.

Prince Hall

A prominent African American abolitionist and leader, recognized for founding Prince Hall Freemasonry among African Americans.

Black Letters

A term historically referring to gothic, dense typesetting used in early European print, but could be interpreted as literature or written works significant to African American history and culture.