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What is the primary function of the word 'Yeah' in communication?

• To give a command

• To indicate agreement

• To express disagreement

• To ask a question

In which context is 'Yeah' most appropriately used?

• Legal documents

• Casual conversations

• Scientific reports

• Formal presentations

How does 'Yeah' differ from 'Yes' in terms of formality?

• 'Yeah' and 'Yes' are equally formal

• 'Yeah' is less formal than 'Yes'

• 'Yeah' is more formal than 'Yes'

• 'Yeah' is not used in English

Which of the following is a synonym for 'Yeah'?

• Sure

• Maybe

• Never

• No

What is a common misconception about the word 'Yeah'?

• It is always used sarcastically

• It can only be used in questions

• It is a universal agreement term

• It is a formal word