Question
Offered Price $17.00

SOCI 332 SPSS Week 5 Assignment

Question # 00025561
Subject: Sociology
Due on: 09/21/2014
Posted On: 09/09/2014 02:28 AM

Rating:
4.1/5
Expert tutors with experiences and qualities
Posted By
Best Tutors for school students, college students
Questions:
2700
Tutorials:
2629
Feedback Score:

Purchase it
Report this Question as Inappropriate
Question
Review the five steps of hypothesis testing and complete the following problems.

1. Researches are interested in whether depressed people undergoing group therapy will perform a different number of activities of daily living after group therapy. The researchers have randomly selected 12 depressed clients to undergo a 6-week group therapy program.
Use the five steps of hypothesis testing to determine whether the average number of activities of daily living (shown below) obtained after therapy is significantly different from a mean number of activities of 14 that is typical for depressed people. (Clearly indicate each step).
Test the difference at the .05 level of significance and, for practice, at the .01 level (in SPSS this means you change the “confidence level” from 95% to 99%).
In Step 2, show all calculations.
As part of Step 5, indicate whether the behavioral scientists should recommend group therapy for all depressed people based on evaluation of the null hypothesis at both levels of significance and calculate the effect size.
CLIENT AFTER THERAPYA 17B 15C 12D 21E 16F 18G 17H 14I 13J 15K 12L 19
2. Researchers are interested in whether depressed people undergoing group therapy will perform a different number of activities of daily living before and after group therapy. The researchers have randomly selected 8 depressed clients in a 6-week group therapy program.
Use the five steps of hypothesis testing to determine whether the observed differences in numbers of activities of daily living (shown below) obtained before and after therapy are statistically significant at the .05 level of significance and, for practice, at the .01 level. (Clearly indicate each step).
In Step 2, show all calculations. As part of Step 5, indicate whether the researchers should recommend group therapy for all depressed people based on evaluation of the null hypothesis at both levels of significance and calculate the effect size.
CLIENT BEFORE THERAPY AFTER THERAPYA 12 17B 7 15C 10 12D 13 21E 9 16F 8 18G 14 17H 11 8

Tutorials for this Question
Available for
$18.00

SOCI 332 SPSS Week 5 Assignment

Tutorial # 00024935
Posted On: 09/09/2014 02:28 AM
Posted By:
Best Tutors for school students, college students steve_jobs
Expert tutors with experiences and qualities
Questions:
2700
Tutorials:
2629
Feedback Score:
Report this Tutorial as Inappropriate
Tutorial Preview …Week…
Attachments
SOCI_332_SPSS_Week_5_Assignment_-_Test_of_hypothesis.doc (32 KB)
Purchase this Tutorial @ $18.00 *
* - Additional Paypal / Transaction Handling Fee (3.9% of Tutorial price + $0.30) applicable
Loading...