Quiz

Hi there,

I am looking at the detailed statistics page and there are two issues:

1) An error message appears at the top of the page: Warning: Invalid argument supplied for foreach() in C:\webserver\intranet\docs\mod\quiz\report\fullstat\report.php on line 861.  I am using Moodle 1.4.1 of about 20th Sept.

2) The last table (Listing of Items in Quiz with Summary Statistics) shows the percentage of people who answered the different options, for multiple choice questions. However, where more than one answer was / is allowed, all the percentages are 0%. Is this correct? If so, why bother showing them?

Also, surely it would be possible for short answers, numerical questions and calculated answers to display the different responses and the percentage of people who gave those responses -- in a similar fashion to the Item Response Analysis table?

Many thanks,

Philip