Examlex
A study was conducted in which unemployed workers were randomly assigned either to participate in a special job-finding training program or to a control program.After the program,the workers were followed to see whether they obtained a job in the next year.The results included the following statement: "Those in the job-finding program were significantly more likely to have found a job in the following year,χ2 (1,N = 380)= 4.21,p < .05."
a.Figure a measure of association and indicate whether it represents a small,medium,or large effect size.
b.Explain the results of the study,including the effect size result,to a person who is familiar with hypothesis testing in general,such as with the t test for independent means,but who knows nothing about chi-square tests.
Poorest of the Poor
A term denoting individuals or populations living in extreme poverty, often lacking basic human needs such as food, water, shelter, and healthcare.
Urban Workers
Laborers and employees who work in cities, often in sectors such as manufacturing, services, and construction, distinguishing them from rural workers or agricultural laborers.
Elderly Widows
Older women whose spouses have died; they often face unique social, economic, and emotional challenges.
Hunting
The practice of tracking and killing wild animals for food, sport, or management of populations.
Q9: A procedure for finding the correlation between
Q21: For College A's transformed scores,the mean is
Q40: "S<sup>2</sup><sub>pooled</sub> / N<sub>1</sub>" is the formula to
Q46: In a two-way analysis of variance,the component
Q46: If a person's score on a questionnaire
Q54: Advanced topic: What is the proportionate reduction
Q56: In the formula,Σ(M-GM)<sup>2</sup>/df<sub>Between</sub>,"GM" is the<br>A)general multiple.<br>B)grand mean.<br>C)group
Q85: A scatter diagram can show whether a
Q102: A company is interested in determining which
Q126: The owner of a local gasoline station