A Professor Ranks the Grades of Students in Each of Three

question 49

Multiple Choice

A professor ranks the grades of students in each of three sections of a statistics course.He computes H = 6.83 for the Kruskal-Wallis H test to test for differences between the sections.What is the decision for this test?

• A)Retain the null hypothesis.
• B)Reject the null hypothesis.
• C)There is not enough information to answer this question.

Grasp the emotional and behavioral responses to social rejection.

Analyze the relationship between social rejection and eating patterns.

Understand the complexity of response to ostracism and its short-term and long-term effects.

Identify motivations behind and consequences of aggressive behaviors following social rejection.

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