Use the Following Information for the Question

question 52

Multiple Choice

Use the following information for the question. Researchers conducted a study that examined marital status and stress levels. A hypothesis test was conducted to test the claim that people with different marital statuses have a different mean stress level. The TI- 84 output for the test is shown below.

-State the null and alternative hypothesis.

• A)H0: Marital status and stress levels are associated. Ha: Marital status and stress levels are not associated.
• B)H0: There is no difference in the mean stress levels of married and unmarried people. Ha: There is a difference in the mean stress levels of married and unmarried people.
• C)H0: Marital status and stress levels are not associated. H_a: Mean stress levels of married people are greater than the mean stress levels of unmarried people.
• D)H0: Marital status and stress levels are not associated. Ha: Marital status and stress levels are associated.

Recognize the relationship between job satisfaction and job performance.

Identify and differentiate between various organizational behaviors, including citizenship behavior.

Comprehend the impact of nonverbal communication in organizational settings.

Analyze the effects of communication styles and channels in international management contexts.

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Definitions:

Study

An organized investigation or analysis aimed at discovering new knowledge or understanding existing knowledge in a systematic way.

Observational Studies

Research methods in which subjects are observed in their natural setting without any manipulation by the researcher.

Researchers

Individuals or professionals who conduct detailed study and systematic investigation into something with the aim of discovering or revising facts, theories, applications, etc.

Control

In an experiment, a standard against which the results of a test are compared; controls are kept constant to isolate the effect of the independent variable.