Am video of immediate moments after Paharganj market blast

The video introduces the concept of video graph paper and includes a brief greeting to the audience.

What is the primary topic introduced in the video?

• Programming languages

• Digital art

• Mathematical equations

• Video graph paper

What is the duration of the introduction section?

• 820 milliseconds

• 2000 milliseconds

• 858 milliseconds

• 2320 milliseconds

What is the first word spoken by the narrator?

• Hi

• Hello

• Greetings

• Welcome

Which of the following is NOT mentioned in the video?

• Speaker's greeting

• Mathematical equations

• Hello

• Video graph paper

How does the speaker greet the audience?

• Welcome

• Hello

• Good day

• Hi