For the Following Hypothesis Test: with N= 0

question 8

Multiple Choice

For the following hypothesis test: With n= 0.42 and p = 0.42, state the conclusion

• A) Because the calculated value of the test statistic, t=0.4122, is neither greater than 2.013 nor less than - 2.013, do not reject the null hypothesis and conclude that the population proportion is not different from 0)40.
• B) Because the calculated value of the test statistic, t=1.7291, is neither greater than 2.013 nor less than - 2.013, do not reject the null hypothesis and conclude that the population proportion is not different from 0)40.
• C) Because the calculated value of the test statistic, z = 1.2412, is neither greater than 2.575 nor less than - 2.575, do not reject the null hypothesis and conclude that the population proportion is not different from 0)40.
• D) Because the calculated value of the test statistic, z = 0.3266, is neither greater than 2.575 nor less than - 2.575, do not reject the null hypothesis and conclude that the population proportion is not different from 0)40.

---

Definitions:

Effect Sizes

A quantitative measure of the magnitude of the experimental effect.

Meta-Analysis

A research strategy that combines results from multiple studies to identify patterns, inconsistencies, or overall effects, enhancing generalizability of findings.

CBT

Cognitive-Behavioral Therapy; a type of psychotherapy that aims to change negative thought patterns and behaviors, helping individuals to manage and overcome psychological challenges.

Adult Anxiety Disorders

Psychological disorders characterized by excessive fear, worry, or anxiety in adults, affecting their daily functioning.