Oscar Pistorius departs court following day when prosecution questioned forensic evidence

The video tutorial begins with an introduction, followed by a brief discussion on phone numbers.

What is the initial reaction expressed in the video?

• Surprise

• Anger

• Confusion

• Happiness

What is the main topic discussed after the introduction?

• Social media handles

• Postal codes

• Phone numbers

• Email addresses

Which of the following is not a form of contact information?

• Home address

• Email address

• Favorite color

• Phone number

What is typically used to make a call?

• Username

• Email

• Phone number

• Postal code

Which of these is essential for sending a text message?

• Postal code

• Social media handle

• Phone number

• Email address