Article Critique Part 3 .docx - In your own words define...

This preview shows page 1 - 2 out of 2 pages.

In your own words, define internal validity and external validity.Note: Do not use Google or Wikipedia. Use the course materials. If you use outside sources, you are likely to find information about group research design that would be incorrect. Question 2 4 / 4 pts List the threats to internal validity described in your text book. HINT: Open your book to pg. 19. This may be different for electronic versions.

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture