Is a One-Sample Z Test Reported Differently for One-Tailed and Two-Tailed

question 5

Multiple Choice

Is a one-sample z test reported differently for one-tailed and two-tailed tests?

• A) No, the same values are reported.
• B) It depends on whether the results were significant.
• C) Yes, only significant results for a two-tailed test are reported.
• D) It can be reported differently when the effect size is large.

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Definitions:

Leadership Outcomes

The results or impacts of leadership practices, including aspects like team performance, satisfaction, and the achievement of organizational objectives.

Leader's Competencies

A set of skills, knowledge, and abilities that are considered necessary for effective leadership.

Mumford's Skills Model

a framework for understanding leadership that emphasizes the importance of a leader's capabilities, including technical skills, conceptual skills, and interpersonal skills.

Katz's Hierarchical Three Skills Model

A framework suggesting three core leadership skills: technical, human, and conceptual, necessary at different levels of an organization.