A Researcher Selected a Sample of 24 Participants and Observed

question 5

Multiple Choice

A researcher selected a sample of 24 participants and observed their behavior at two times.The result of a related-samples t test at a .05 level of significance was t = 2.68.Which of the following correctly describes the result of this test?

• A) A related-samples t test is the correct test for this study; the result of the test is not significant.
• B) A related-samples t test is the correct test for this study; the result of the test is significant.
• C) The result of the test cannot be appropriately interpreted because the related-samples t test was not the correct test for this study; the researcher should have computed a two-independent-sample t test.
• D) The result of the test cannot be appropriately interpreted because the related-samples t test was not the correct test for this study; the researcher should have computed a one-sample t test.

Understand the socio-cultural practices and gender roles within Mexican American families.

Comprehend the spiritual and cultural rites of passage and their significance in different cultures.

Gain knowledge about the labor and social roles of women in different historical periods and regions.

Recognize the impact of immigration waves on American society and the origin countries of these immigrants.

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Definitions:

Contraceptive Device

A tool or mechanism designed to prevent pregnancy as part of a strategy for birth control.

Skin Patch

A medicated adhesive patch placed on the skin to deliver a specific dose of medication through the skin and into the bloodstream.

Lipid-soluble Substances

Compounds that can dissolve in fats and oils, allowing them to easily pass through cell membranes and be stored in body tissues.

Hierarchical

A structure or order of authority.