NR.406.710 Differential Diagnosis of Mental Disorders Final Assessment (Qns & Ans) 2026

NR.406.710 Differential Diagnosis of Mental Disorders Final Assessment (Qns & Ans) 2026
1. Which of the following is NOT a CSS preprocessor?
 - A) SASS
 - B) LESS
 - C) PostCSS
 - D) CSS3
 - ANS: D) CSS3
 Rationale: CSS3 is a style sheet language, while SASS,
LESS, and PostCSS are preprocessors that extend CSS with
additional features.
2. What is the purpose of using the `data- ` attribute in HTML?
 - A) To store metadata
 - B) To style elements with CSS
 - C) To provide additional semantic meaning
 - D) To enable custom JavaScript functionality
 - ANS: D) To enable custom JavaScript functionality
 Rationale: The `data- ` attribute allows developers to store
custom data private to the page or application, enabling
JavaScript, for example, to read that data.