TABLE 12-18
as Part of an Evaluation Program, a Sporting

question 166

Short Answer

TABLE 12-18
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.
$$\begin{array} { l l l l l } \text { Trial } & \text { Barth } & \text { Tornado } & \text { Reiser } & \text { Shaw } \\1 & 43 & 37 & 41 & 43 \\2 & 46 & 38 & 45 & 45 \\3 & 43 & 39 & 42 & 46\end{array}$$
-Referring to Table 12-18, the alternative hypothesis of the Kruskal-Wallis test is that_________

---

Definitions:

Family Therapy

A form of psychotherapy that aims to resolve family issues and improve communication and relationships between family members through therapeutic interventions.

Team Communication

Involves the exchange of information and ideas among team members to achieve common goals and enhance group cohesion.

Cohesion

The action or fact of forming a united whole, especially as it pertains to the sense of unity or togetherness within a group.

Anecdotal Evidence

Evidence based on personal accounts and individual experiences, often considered less reliable than empirical evidence.