correct typo in comment

script.pl

@@ -70,7 +70,7 @@ sub generate_output_table ($ts) {
         }
     }
 
-    # create hash with each comptuer and its average GHz Days per day
+    # create hash with each computer and its average GHz Days per day
     my %ranks = pairmap {
         my $mean    = sum( @$b ) / @$b;
         my $rounded = int( $mean + 0.5 );