1a. calculate the 95% confidence interval of the difference of means of Sys_BP_1 and Sys_BP_2.
Paired Samples Test 


Paired Differences 
t 
df 
Sig. (2tailed) 

Mean 
Std. Deviation 
Std. Error Mean 
95% Confidence Interval of the Difference 

Lower 
Upper 

Pair 1 
SYS_BP_1  SYS_BP_2 
7.600 
15.244 
2.783 
1.908 
13.292 
2.731 
29 
.011 
1b. calculate the 95% confidence interval of the difference of means of BMI as grouped by gender.
Subject  Mathematics 
Due By (Pacific Time)  01/06/2014 09:59 pm 
Tutor  Rating 

pallavi Chat Now! 
out of 1971 reviews More.. 
amosmm Chat Now! 
out of 766 reviews More.. 
PhyzKyd Chat Now! 
out of 1164 reviews More.. 
rajdeep77 Chat Now! 
out of 721 reviews More.. 
sctys Chat Now! 
out of 1600 reviews More.. 
sharadgreen Chat Now! 
out of 770 reviews More.. 
topnotcher Chat Now! 
out of 766 reviews More.. 
XXXIAO Chat Now! 
out of 680 reviews More.. 