| Date | November 2020 | Marks available | 1 | Reference code | 20N.1.HL.TZ0.22 |
| Level | HL | Paper | 1 | Time zone | no time zone |
| Command term | Question number | 22 | Adapted from | N/A |
Question
Figure 6 shows a USB cable which can only fit into a computer in one way.
Figure 6: A USB cable
Which characteristic of a good user interface does this demonstrate?
A. Intuitive logic and organization
B. Constraints
C. Mapping
D. Affordance
Markscheme
B
Examiners report
[N/A]
