An Article in a Journal Examined the Attitudes of Three

question 18

Multiple Choice

An article in a journal examined the attitudes of three groups of professionals on the condition of the environment, and quantified their responses on a seven-point scale (1 = no problem to 7 = disaster very likely) . The mean scores for the groups are: A: 3.60 , B: 3.32 , and C: 3.29 . Using an experimentalwise error rate of α = .05, Tukey's minimum significance for comparing means is 0.27. Use this information to conduct a multiple comparisons of the means.

• A) The highest mean differs significantly from the other two, but there is no significant difference in the other two means.
• B) All means are significantly different.
• C) There is no significant difference in any of the means.
• D) The lowest mean differs significantly from the other two, but there is no significant difference in the other two means.

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Definitions:

Discriminate Hiring

The unfair treatment of potential employees based on non-job-related factors such as race, gender, or age during the hiring process.

Protected Class

Categories of people who are legally protected from discrimination and harassment in the workplace and other settings, based on characteristics such as race, gender, religion, national origin, age, disability, or veteran status.

Can-Do

Can-do describes an attitude of confidence, willingness, and a positive approach towards accomplishing tasks or confronting challenges.

Motivation

Motivation is the process that initiates, guides, and maintains goal-oriented behaviors, driven by needs, desires, and goals, influencing an individual's actions and performances.