Assessing student work>>Creating and managing questions>>About question types
This question type is just like the Multiple-Choice type, except that students can select more than one correct answer. (However, to make the question more difficult, you can choose to provide only a single correct answer in the list.)
You can create a multiple-answer question, and then add it to a test, survey, or pool.
Here is an example of a multiple-answer question as it appears in CourseCompass: