The following diagram represents the interests of a group of people.
Here, the task is:
Tick the check boxes where some of the people are also interested in both Economics and Hifi.
The box labelled Food should be checked, as it simultaneously overlaps the lines Economics and Hifi.
Meanwhile, the box labelled Android should not be checked. Even though it overlaps both Economics and Hifi,
the three lines do not overlap simultaneously.
The correct boxes are pre-checked below the diagram.
When you are ready, click Submit Answers to move on to the next page.
From this point onwards, the correct answers will not be pre-selected.
Tick the check boxes where some of the people are also interested in both Economics and Hifi.
Please indicate your confidence level (with 0 being No confidence to 5 being Extremely confident) about your answers: 0 1 2 3 4 5 | ||||