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Regrade quiz formula question

Question asked by Tom Brumm on Apr 11, 2019
Latest reply on Apr 11, 2019 by Jennifer Carpenter

I believe this can't be done but I'm posting so perhaps it gets on the list of feature changes.

 

I have a quiz with a formula question that uses a margin of error for the correct answer.  Occasionally I find that I've made the margin of error too small (e.g., when they need to use values that are read from a graph which can have a bit of variability). I seem not too always be able to anticipate the appropriate margin of error given the extremes of the variables I use in the question and students' imprecision in reading graphs.

 

Is there any way to regrade those questions where the margin of error is changed?

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