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|Andrew Iskauskas||said||Ready to use||4 years, 2 months ago|
|Signed Curvature Graphing||Ready to use||Andrew Iskauskas||22/11/2018 14:15|
|Signed Curvature Graphs||Ready to use||Andrew Iskauskas||23/11/2018 09:21|
Error in variable testing condition
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For each combination of answer and choice, specify the number of marks to add or subtract when the student picks it.
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|Variable||Answer to use||Must be answered?|
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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.
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