Question: can someone please help me cause I could really use some help with this problem? A counselor working with people who are developmentally disabled has
can someone please help me cause I could really use some help with this problem?
A counselor working with people who are developmentally disabled has read research relating accurate responses to the type of reinforcement they receive. For three weeks, the counselor provides verbal praise every time a client completes a simple task correctly and then totals the number of simple problem-solving tasks that are completed successfully. For the next three weeks, the counselor provides a small piece of candy for each successfully completed task. The data for the group are as followed:
After three weeks of verbal praise 17 tasks were completed successfully in one hour.
After three weeks of tangible rewards- 27 tasks were completed successfully in one hour.
| Verbal praise | Tangible rewards | Total | |
| Observed | 17 | 27 | 44 |
questions for this scenario
identify which chi-square test you used and which program or procedure you used for the analysis.
The program that was used for the analysis was excel.
- Describe the procedure you used to calculate the chi-square.
- If usingVassarStats
- (Links to an external site.)
- , copy and paste the data entry area and output into your paper. If using Excel, submit the Excel spreadsheet separately and mention in your paper that the spreadsheet is attached. If using hand calculations, include a table showing the observed and expected frequencies, along with the row and column totals and chi-square calculations.
- Report the chi-square value, degrees of freedom, and thep
- Explain how you determined thep Is the result statistically significant?
- If the test is a chi-square test of independence with a statistically significant result, report the effect size using Cramr's V.
- Explain the meaning of the results in terms of the scenario.
- Discuss any assumptions, limitations, and implications associated with the situation and analysis.
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