Download the data set HIV.sav and use SPSS to complete the following calculations. Be sure to include interpretation of the SPSS output in your responses.
1) Use the 5-step approach to hypothesis testing and the calculation of the 95% confidence intervals to answer the following research question: Did you observe a significant difference in Systolic Blood Pressure (SBP) over the course of the study?
2) Use the 5-step approach to hypothesis testing and the calculation of the 95% confidence intervals to answer the following research question: Is there a difference in SBP1 based on HIV status?
Attachment:- 236081_1_PUBH-8125-6125-FINAL-Exam-Fall-2012.doc
Attachment:- 236081_2_inc-pov-hlthins.sav
Attachment:- 236081_3_HIV.sav
Attachment:- 236081_4_gerstman1..sav
Attachment:- 236081_5_Gender-BMI.sav