Question: Use SPSS to calculate the dependent samples t-test for the following data set with regard to families' satisfaction levels with service centers before and after

Use SPSS to calculate the dependent samples t-test for the following data set with regard to families' satisfaction levels with service centers before and after a social service intervention. Follow the eight steps for hypothesis testing and show each step. Provide pictures of your SPSS output. Include a short concluding paragraph.

Calculate effect size and explain what it means.

Before	After	Before	After
1.30	6.50	9.00	8.40
2.50	8.70	7.60	6.40
2.30	9.80	4.50	7.20
8.10	10.20	1.10	5.80
5.00	7.90	5.60	6.90
7.00	6.50	6.20	5.90
7.50	8.70	7.00	7.60
5.20	7.90	6.90	7.80
4.40	8.70	5.60	7.30
7.60	9.10	5.20	4.60

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