Uploaded image for project: 'Moodle'
  1. Moodle
  2. MDL-76024

Calculated Question - Negative Answer with Units

    XMLWordPrintable

Details

    • MOODLE_400_STABLE, MOODLE_401_STABLE, MOODLE_402_STABLE, MOODLE_403_STABLE, MOODLE_404_STABLE
    • MOODLE_402_STABLE, MOODLE_403_STABLE
    • MDL-76024-MOODLE_402_STABLE
    • MDL-76024-MOODLE_403_STABLE
    • MDL-76024-main
    • Hide

       

      1. Create a calculated question like: "{a}*{b}"
      2. Give 100% for answer formula "{a}*{b}"
      3. Give 50% for answer formula "-{a}*{b}" – note the negative sign
      4. Set unit handling to "Units are optional..."
      5. Add a unit (e.g. "cm")
      6. On the next page "Choose wildcards dataset properties" just click "Next page" button.
      7. Confirm on the next page "Edit the wildcards datasets" in "Answers tolerance parameters" the positive answer is evaluated correctly
      8. Confirm that the negative answer is no longer displaying an "ERROR" message and the answers are correct.
      Show
        Create a calculated question like: "{a}*{b}" Give 100% for answer formula "{a}*{b}" Give 50% for answer formula "-{a}*{b}" – note the negative sign Set unit handling to "Units are optional..." Add a unit (e.g. "cm") On the next page "Choose wildcards dataset properties" just click "Next page" button. Confirm  on the next page "Edit the wildcards datasets" in "Answers tolerance parameters" the positive answer is evaluated correctly Confirm  that the negative answer is no longer displaying an "ERROR" message and the answers are correct.

    Description

      Negative answers to calculated questions with units are evaluated wrong.

      To duplicate:
      Create a calculated question like: "{a}*{b}"
      Give 100% for answer formula "{a}*{b}"
      Give 50% for answer formula "-{a}*{b}" – note the negative sign
      Add a unit
      On the next page "Choose wildcards dataset properties" select Next button.
      On the next page "Edit the wildcards datasets" in "Answers tolerance parameters" the positive problen is evaluated correctly, the negative problem is not, saying "ERROR: Correct answers etc." is outside limits, though it is not.

      Screenshots in this discussion: https://moodle.org/mod/forum/discuss.php?d=439168

      Attachments

        1. BC-76024.png
          BC-76024.png
          70 kB
        2. image-2023-04-04-12-16-47-159.png
          image-2023-04-04-12-16-47-159.png
          7 kB
        3. image-2023-04-04-12-17-20-595.png
          image-2023-04-04-12-17-20-595.png
          17 kB
        4. MDL-76024.png
          MDL-76024.png
          136 kB
        5. thumbnail_image001.jpg
          thumbnail_image001.jpg
          6 kB
        6. thumbnail_image009.jpg
          thumbnail_image009.jpg
          7 kB

        Issue Links

          Activity

            People

              opitz Matthias Opitz
              jrbeasley Rick Beasley
              dragos5436 dragos5436
              Tim Hunt Tim Hunt
              Ron Carl Alfon Yu Ron Carl Alfon Yu
              Votes:
              5 Vote for this issue
              Watchers:
              27 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Time Tracking

                  Estimated:
                  Original Estimate - 0 minutes
                  0m
                  Remaining:
                  Remaining Estimate - 0 minutes
                  0m
                  Logged:
                  Time Spent - 2 hours, 3 minutes
                  2h 3m

                  Clockify

                    Error rendering 'clockify-timesheets-time-tracking-reports:timer-sidebar'. Please contact your Jira administrators.