Solutions 

                                                                               

Mean Scores of Applicant Pool 

                                                                               
     Variable    N           Mean    Std Dev    Minimum       Maximum      
     ----------------------------------------------------------------------   
     OGPA      15           2.73       0.34           2.00                3.50      
     AGPA      15           2.67       0.38           1.90                3.0      
     SAT         14       992.86   104.103      750.00          1200.00      
     ACT        15         18.33       3.27          15.00              29.00      
     MGPA     15           2.23       0.52           1.00                3.00      
     EGPA      15           2.85       0.57           2.00                3.70      
     ----------------------------------------------------------------------      

                                      Mean Scores by Admission Status                        
                                              
                                                                               
------------------------------------ STAT=1 ---------------------------- 
                                                                               
                                                                             
     Variable   N       Mean     Std Dev   Minimum    Maximum      
     ------------------------------------------------------------------------      
     OGPA     2          2.95       0.78            2.40           3.50      
     AGPA     2          2.85       0.07            2.80           2.90      
     SAT        2    1115.00   120.208     1030.00     1200.00      
     ACT       2        25.00       5.65           21.00         29.00      
     MGPA    2         2.00        0                 2.00          2.00      
     EGPA     2         3.35        0.49            3.00          3.70      
     ------------------------------------------------------------------------      
                                                
                       Mean Scores by Admission Status                        
                                                                                                       
------------------------------------ STAT=2 ----------------------------- 
                                                                               
                                                                              
    Variable     N     Mean     Std Dev    Minimum   Maximum      
     -------------------------------------------------------------------------      
     OGPA       4        2.63      0.42          2.00            2.90     
     AGPA       4        2.68      0.46          2.00            3.00      
     SAT          4    995.00    81.85      900.00      1100.00      
     ACT         4      17.50      1.29         16.00          19.00      
     MGPA      4        2.33      0.38          2.00            2.70      
     EGPA       4        2.63      0.52          2.00            3.10   
   --------------------------------------------------------------------------      

                                                                              
                     Mean Scores by Admission Status                        
                                              
                                                                               
------------------------------------ STAT=3 ----------------------------- 
                                                                              
                                                                               
     Variable   N   Mean    Std Dev   Minimum   Maximum      
     ------------------------------------------------------------------------      
     OGPA      4       2.85      0.10         2.70           2.90      
     AGPA      4       2.88      0.05         2.80           2.90      
     SAT         3  1010.00   17.32    1000.00     1030.00      
     ACT        4       17.50     1.00       17.00         19.00      
    MGPA      4        2.25      0.50        2.00           3.00      
    EGPA       4        3.30      0.39        2.80           3.70      
                                                                   
                                                                               
                       Mean Scores by Admission Status                       

                                                                               
------------------------------------ STAT=4 ----------------------------- 
                                                                               
                                                                               
     Variable   N    Mean   Std Dev    Minimum   Maximum      
     ------------------------------------------------------------------------      
     OGPA      5      2.64       0.25       2.40            3.00      
     AGPA      5      2.44       0.46       1.90            2.90      
     SAT         5   932.00   118.83   750.00      1050.00      
     ACT        5     17.00       1.22     15.00         18.00      
     MGPA     5      2.24        0.78      1.00           2.90      
     EGPA      5      2.46        0.46      2.00           3.00      
    ------------------------------------------------------------------------ 
Part I 

NOTE: 14 line(s) included.                                                   
00001 Data special;                                                            
00002 Infile 'adm' dlm=',';                                                    
00003 Input ID OGPA AGPA SAT ACT MGPA EGPA STAT;                               
00004 PROC MEANS;                                                              
00005 var OGPA AGPA SAT ACT MGPA EGPA;                                         
00006 title 'Mean Scores of Applicant Pool';                                   
00007 run;                                                                     
00008 PROC SORT Data=special;                                                  
00009 by STAT;                                                                 
00010 PROC MEANS;                                                              
00011 var OGPA AGPA SAT ACT MGPA EGPA;                                         
00012 by STAT;                                                                 
00013 title 'Mean Scores by Admission Status';                                 
00014 run;