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From users who are members of Demos :
|Christian Lawson-Perfect||said||Ready to use||4 years, 10 months ago|
From users who are not members of Demos :
|Rasha Noufal||said||Ready to use||1 year, 4 months ago|
No variables have been defined in this question.
This variable doesn't seem to be used anywhere.
Error in variable testing condition
There's an error in the condition you specified in the Variable testing tab. Variable values can't be generated until it's fixed.
No parts have been defined in this question.
Select a part to edit.
For each combination of answer and choice, specify the number of marks to add or subtract when the student picks it.
For each combination of answer and choice, write 1 if the student should tick it, or 0 if they should leave it unticked.
Test that the marking algorithm works
Check that the marking algorithm works with different sets of variables and student answers using the interface below.
Create unit tests to save expected results and to document how the algorithm should work.
There's an error which means the marking algorithm can't run:
These variables are available within the marking algorithm.
These values are available as extra variables in the marking algorithm.
These values are available as entries in the
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No unit tests have been defined. Enter an answer above, select one or more notes, and click the "Create a unit test" button.
The following tests check that the question is behaving as desired.
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This test is not currently producing the expected result. Fix the marking algorithm to produce the expected results detailed below or, if this test is out of date, update the test to accept the current values.
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|This note produces the expected output||Current:||
This test has not yet been run.
In order to create a variable replacement, you must define at least one variable and one other part.
|Variable||Answer to use||Must be answered?|
The variable replacements you've chosen will cause the following variables to be regenerated each time the student submits an answer to this part:
These variables have some random elements, which means they're not guaranteed to have the same value each time the student submits an answer. You should define new variables to store the random elements, so that they remain the same each time this part is marked.
This part can't be reached by the student.
Add a "next part" reference to this part from another part.
None of the parts which can lead to this part are reachable either.
Next part options
Variable replacementsNo variable replacements have been defined for this next part option.
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This part doesn't follow on from any others.
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This question is used in the following exams:
- CAA 2015 Numbas demo by Christian Lawson-Perfect in Demos.
- Tore's copy of Numbas website demo by Tore Gaupseth in Tore's workspace.
- LTDS demo by Christian Lawson-Perfect in Demos.
- Sigma workshop demo by Christian Lawson-Perfect in Demos.
- tst de examen con preguntas clave by Marlon Arcila in Tst.
- Kiosk demo by Christian Lawson-Perfect in Demos.
- Harry's copy of Sigma workshop demo by Harry Flynn in Harry's workspace.
- aleams's copy of Numbas website demo by aleams barra in aleams's workspace.
- Josh's copy of Numbas website demo by Josh Lim in NUMBAS workshop demo.
- Numbas demo by Alan Levine in Alan's workspace.
- faisal's copy of Numbas website demo by faisal a in faisal's workspace.
- Numbas website demo by Irene Paniccia in Irene's workspace.
- exam toets by Gretel Crafford in Gretel's workspace.
- Numbas demo for Dyson Institute by Rachel Long in Numbas demo for Dyson Institute.