Attempt analyzer
Accuracy and guessed negative marking impact.
Calculator
How to use
Attempts
Define marks per correct and penalty per wrong to match your exam.
Educational use only. Double-check values for labs, homework, and exams.
Accuracy and guessed negative marking impact.
Define marks per correct and penalty per wrong to match your exam.
Educational use only. Double-check values for labs, homework, and exams.
Model / formula
Correct / wrong / skipped + simple negative marking
Result
Attempted accuracy: 80.0000 % of all items Rough score (+4/−1 scheme, no partial): 150.0000