Affects Version/s: 1.9.5
Environment:Don't know what specifications are for server, can find out if you want. Not 100% sure about the moodle version either, though I will check.
Calculated questions exported in Moodle XML format do not set the correct "Correct Answer Shows"
Make a new calculated question.
Enter any name, question text "
Expected: <correctanswerlength> tag set to 2 (the default value)
Actual: <correctanswerlength> tag is set to 1
Importing the exported XML confirms the problem:
Import the file you exported above.
Expected: "Correct answer shows" will still be 2 (as originally set)
Actual: "Correct answer shows" is 1
The value written out seems to depend on "Tolerance Type". It is 1 for geometric and relative regardless of the value set in writing the question. It is 2 for nominal regardless of the value set in writing the question.