In a Quality Assurance / Metrology course, I need students to measure a parts… for each assignment there are four parts of the same kind, just with different errors, each of those has an associated quiz where they'll submit the results of their inspection. I only want students to measure one from each set. How do I require students to complete exactly one quiz from the set? Say they measure variant-B… they'll need to submit their numbers in the B-quiz, which will unlock the next module. They also should not be penalized for not submitting the other variations, A, C, D.
I'm hoping this can be set up to allow for auto grading of each variation of inspection. Any suggestions?