From question 3.1 To decide which choices are difficult or not. Please indicate the degree of difficulty from 1 is "not difficult" to 5 is "very difficult" (the "circle" around the figures.)
Article 3.1 of the question to decide whether or not any hard choices. Please indicate the level of difficulty since one is "not difficult at all" to 5 is "very difficult" (to put a "circle" around a chosen number).