Entries by SK

Discussion: Confounding Variables

Discussion: Confounding Variables Internal validity in a research study is the extent to which changes in the dependent variable can confidently be attributed to the influence of the independent variable rather than to possible confounding variables. In other words, was it really the independent variable that had an effect on the dependent variable or did […]

Teaching Portfolio Assignment: Course Syllabus Development

Teaching Portfolio Assignment: Course Syllabus Development Usually at the start of the college term, students receive a syllabus outlining the course requirements. From classroom rules and grading criteria to required texts and assignments, the course syllabus provides students with a roadmap for the course. As an instructor, the course syllabus is your initial communication with […]

Create an experiment where you test the relationship between alcohol consumption and aggression.

Answer each of the questions clearly and thoroughly, using specific examples from course content to illustrate your points and your understanding of important concepts. You can expect to write at least one and probably two paragraphs (maybe three—but not more than that) for each response. It is open book so my expectations are related to that in terms […]

Psychologyy

Types of Logistic Regression John plans to do a logistic regression using the default (enter) method. His friend Barbara suggests that he should do a sequential logistic regression instead, and another friend, Linda, tells John that a stepwise logistic regression is the way to go. Discuss the advantages and disadvantages of these three options. What […]