--- loncom/homework/caparesponse/caparesponse.pm	2003/02/27 22:20:40	1.80
+++ loncom/homework/caparesponse/caparesponse.pm	2003/03/13 16:20:47	1.82
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # caparesponse definition
 #
-# $Id: caparesponse.pm,v 1.80 2003/02/27 22:20:40 albertel Exp $
+# $Id: caparesponse.pm,v 1.82 2003/03/13 16:20:47 sakharuk Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -215,6 +215,9 @@ sub end_numericalresponse {
       	my (@answers)=&Apache::lonxml::get_param_var('answer',$parstack,$safeeval);
 	my (@formats)=&Apache::lonxml::get_param_var('format',$parstack,$safeeval);
 	my $unit=&Apache::lonxml::get_param_var('unit',$parstack,$safeeval);
+	if (defined $unit and $Apache::lonhomework::type eq 'exam') {
+	  $result.=' \textit{(in} \verb|'.$unit.'|\textit{)} ';
+        }
 	my $number_of_bubbles = 8; #default values for number of bubbles
 	my @bubbles_values = (); 
 	my @factors = (1.13,1.17,1.25,1.33,1.45); #default values of factors