Customers browsing in the Apple Store on London's Regent Street

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

• To ask a question

• To indicate agreement

• To give a command

• To express disagreement

In which context is 'Yeah' most commonly used?

• Scientific papers

• Legal documents

• Casual conversations

• Formal speeches

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

• 'Yeah' is used in written communication

• 'Yeah' is less formal

• 'Yeah' is used to express uncertainty

• 'Yeah' is more formal

Which of the following is NOT a typical use of 'Yeah'?

• To confirm understanding

• To show hesitation

• To express enthusiasm

• To start a conversation

What is a key takeaway about the word 'Yeah'?

• It is synonymous with 'No'

• It is rarely used in everyday language

• It is a versatile word in informal settings

• It is only used in negative contexts