What are the areas that HCI concerns with?
Design, evaluation and implementation of interactive computer system for human use.
Testing the appearance of interactive system for human use.
Study of phenomena surrounding the system.
Evaluation of the user acceptance
Select one:
a. If 2 and 4 are TRUE
b. If 1, 2 and 3 are TRUE
c. If 1 and 3 are TRUE
d. If ALL are TRUE
e. If only 4 is TRUE