Drive-Reduction Approaches First Appeared in the Psychology of Motivation in The

question 130

Multiple Choice

Drive-reduction approaches first appeared in the psychology of motivation in the:

• A)1920s.
• B)1940s.
• C)1960s.
• D)1980s.

---

Definitions:

Variance

The determination of the variability within a dataset, found by averaging the squares of the differences from the mean value.

P-value

The likelihood of getting test outcomes that are at least as significant as those seen in the test, under the assumption that the null hypothesis holds correct.

Z

In statistics, typically refers to a standard score indicating how many standard deviations an element is from the mean.

Null Hypothesis

A hypothesis in statistical analysis that assumes no significant difference or effect exists between certain characteristics, conditions, or variables.