Description
RES 866 Module 2 Problem Set And Discussions
RES 866 Module 2 Problem Set
Details:
Understanding the data sampling procedure and the description of the data is critical to accurately interpreting the results of a study. In this assignment, you will practice describing data from an SPSS data set.
General Requirements:
Use the following information to ensure successful completion of the assignment:
- Review “SPSS Access Instructions,” located in Course Materials, for information on how to access SPSS for this assignment.
- Access the document, “Introduction to Statistical Analysis Using IBM SPSS Statistics, Student Guide” to complete the assignment.
- Download the file “Drinks.sav” and open it with SPSS. Use the data to complete the assignment.
- Download the file “Census.sav” and open it with SPSS. Use the data to complete the assignment.
Directions:
Perform the following tasks to complete this assignment:
- Locate the data set “Drinks.sav” and open it with SPSS. Follow the steps in section 2.11 Learning Activity as written. Answer questions 1-3 in the activity based on your observations of the SPSS output. Type your answers into a Word document. Copy and paste the full SPSS output including any supporting graphs and tables directly from SPSS into the Word document for submission to the instructor. The SPSS output must be submitted with the problem set answers in order to receive full credit for the assignment.
- Locate the data set “Census.sav” and open it with SPSS. Follow the steps in section 3.9 Learning Activity as written. Answer all of the questions in the activity based on your observations of the SPSS output.Type your answers into a Word document. Copy and paste the full SPSS output including any supporting graphs and tables directly from SPSS into the Word document for submission to the instructor. The SPSS output must be submitted with the problem set answers in order to receive full credit for the assignment.
- Locate the data set “Drinks.sav” and open it with SPSS. Follow the steps in section 4.18 Learning Activity as written. Answer questions 1-6 in the activity based on your observations of the SPSS output.Type your answers into a Word document. Copy and paste the full SPSS output including any supporting graphs and tables directly from SPSS into the Word document for submission to the instructor. The SPSS output must be submitted with the problem set answers in order to receive full credit for the assignment.
RES 866 Module 2 Discussions
RES 866 Module 2 DQ 1
It is not unusual for researchers to use a convenience sample for their study. For example, if you would like to see if there is a correlation between the time parents spend working with their children on home work and the children’s school grades, you may consider recruiting your friends and relatives to participate in your study because it will be easier to obtain their permission for data collection. What might be some of the limitations of this sampling approach?
RES 866 Module 2 DQ 2
What is the difference between a population and a sample? How large do you think your population and sample will need to be for your dissertation research? Explain your reasoning. What factors other than size will you consider in relation to sampling? Why? What types of descriptive statistics will you consider for summarizing the sample? Why?
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RES 866 Module 2 Problem Set And Discussions
ACCT 553 DeVry, BIAM 500 DeVry, CIS 500 STR, CIS 558 STR, ENG 105 GCU, FIN 390 DeVry, FIN 504 GCU, HCA 545 GCU, HCA 699 GCU, HLT 306 GCU, HLT 362 GCU, HLT 555 GCU, HLT 610 GCU, HLT 665 GCU, HOSP 594 DeVry, HRM 600 DeVry, MAT 144 GCU, MGMT 600, MGT 599 STR, MGT 655 GCU, MKT 373 GCU, PSY 362 GCU, PSY 565 GCU, PSY 575 GCU, PSY 665 GCU, SOC 102 GCU, SOC 320 GCU, SOC 372 GCU, SOC 412 GCU, NSG 6440 SU
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