TABLE 11-6
as Part of an Evaluation Program, a Sporting

question 28

True/False

TABLE 11-6
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.
$$\begin{array} { c c c c c } \hline \text { Trial } & \text { Barth } & \text { Tornado } & \text { Reiser } & \text { Shaw } \\\hline 1 & 43 & 37 & 41 & 43 \\2 & 46 & 38 & 45 & 45 \\3 & 43 & 39 & 42 & 46\end{array}$$
-Referring to Table 11-6, the null hypothesis should be rejected at a 5% level of significance.

Identify the effects of stereotype vulnerability on test performance and intellectual assessment.

Evaluate the evidence and theories related to ethnic and social class differences in IQ scores.

Understand the triarchic theory of intelligence by Robert Sternberg.

Recognize the different types of intelligence according to Howard Gardner's theory of multiple intelligences.

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Definitions:

Negatively Related

Negatively Related indicates a relationship where one variable increases while the other decreases, or vice versa, showing an inverse correlation.

Extrinsic Motivation

Motivation driven by external rewards such as money, praise, or avoiding negative consequences, rather than intrinsic satisfaction.

Intrinsic Motivation

A driving force that inspires individuals to engage in activities for their own sake, due to the personal satisfaction or pleasure they derive, rather than for external rewards.

Performance

Performance is the act of carrying out a task or function, often measured against preset known standards of accuracy, completeness, cost, and speed.