Solutions Statistics

You are hired by an inner-city organization to research the relationship between perceived parental

Question: You are hired by an inner-city organization to research the relationship between perceived parental involvement and children’s quality of life. You decide to use two validated measures: Parental Involvement Questionnaire (PIQ) (higher scores=higher amount of perceived involvement, range 0-30) and the Pediatric Quality of Life Questionnaire (PQLQ (higher scores=higher quality of life, range 0-100). You administer the PIQ and the PQIQ to a class of sixth graders in an inner city middle school. The raw scores are reported below. Use a Spearman’s r as your test statistic. Use the 6 steps of hypothesis testing to set up and determine the results of this study.

Participant ID	PIQ Score (0-30)	QIQ Score (0-100)
1	24	80
2	18	66
3	27	92
4	6	53
5	22	72
6	20	49
7	23	90
8	10	63

**Use a 0.05 alpha level and a two-tailed test. **Do not use SPSS to calculate your test statistic. You may show your work on the exam or attach it. Record your answers on the exam in the spaces provided. (Make sure you print SPSS and attach to each problem.)

Step #1:

Step #2:

H0: ${{\rho }_{s}}=0$

H1: ${{\rho }_{s}}\ne 0$

Step #3:

Sep #4:

Statistic =

Step #5:

Step #6:

Price: $2.99

Solution: The downloadable solution consists of 2 pages
Deliverables: Word Document