Millionaire Mode

Usability and Accessibility

Question 1 of 15

What is the primary goal of usability in HCI?

  1. To make the user interface aesthetically pleasing.
  2. To ensure that the user can easily and efficiently complete their tasks.
  3. To reduce the number of errors made by the user.
  4. To make the user interface consistent with other applications.

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000