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The video begins with a casual greeting, setting a friendly tone for the tutorial.

What is the primary purpose of the phrase 'What's up?'?

• To request a favor

• To inquire about the weather

• To discuss a serious topic

• To ask about someone's well-being

In what context is 'What's up?' most commonly used?

• Legal proceedings

• Formal business meetings

• Casual conversations

• Academic lectures

Which of the following is a suitable response to 'What's up?'?

• The sky is blue

• I'm doing well, thank you

• It's raining outside

• I need to go shopping

How does 'What's up?' differ from 'How are you?'?

• 'What's up?' is a question about health

• 'What's up?' is more formal

• They are used in the same context

• 'What's up?' is more casual

What is the significance of using 'What's up?' in a conversation?

• It helps to start a conversation

• It ends a conversation

• It is a formal greeting

• It is used to give directions