HCI focuses on:
A)Making calculations faster by using high speed memory for calculations
B)Compressing input to better utilize memory
C)Handling common input errors
D)Improving the interactions between users and computers
E)Normalizing input into third normal form

Question

Quizplus · Accepted Answer

HCI (Human-Computer Interaction) is a field of study that focuses on improving the interactions between users and computers. It involves understanding how people use technology, designing user interfaces that are easy to use and intuitive, and studying the impact of technology on society. Option A and B seem to focus on improving computer performance, while option C might involve HCI in some way, it is not a primary focus. Option E refers to database normalization, which is not related to HCI.

HCI Focuses On