The Non-Parametric Equivalent of the Two-Sample Independent T-Test Is the

question 3

Multiple Choice

The non-parametric equivalent of the two-sample independent t-test is the

• A) Mann-Whitney test
• B) Wilcoxon sign test
• C) Friedman test
• D) Kruskal-Wallis test

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Definitions:

Social Loafing

A phenomenon where individuals exert less effort when working in a group than when working individually.

Disjunctive Task

A task for which the group’s performance is dependent on the performance of the best group member.

Social Loafing

The situation in which persons show reduced effort in achieving objectives when they are part of a team versus working individually.

Self-Managed Teams

Groups of employees who are given the autonomy and responsibility to manage themselves and their work tasks without direct supervision.