You can use random generation function RANTBL. Here is an example.

proc format;
value range
1='[0,0.1]'   
2='(0.1,0.2]'   
3='(0.2,0.3]'   
4='(0.3,0.4]'   
5='(0.4,0.5]'   
6='(0.5,0.6]'   
7='(0.6,0.7]'   
8='(0.7,0.8]'   
9='(0.8,0.9]'   
10='(0.9,1.0]'
;
run;

data tmp;
array p (10)  (0.1856    0.2036    0.0838    0.0898    0.1198   
                        0.0719    0.0539    0.0599    0.0958    0.0359);
seed=1;
do i = 1 to 50000;
     x=    rantbl(seed,of p1-p10);
     output;
end;
run;

**verify***;
proc freq data=tmp ;
table x;
format x range.;
run;

谢谢高手指导，上一个问题的回答也对我非常有帮助