CLEAN : Guatemala dismantles network that transported migrants killed in Mexico

The video tutorial introduces the concept of 'normal' and explains the positioning term 'far right'.

What does the term 'normal' generally refer to in a mathematical context?

• A perpendicular line to a surface

• A parallel line to a surface

• A tangent line to a curve

• A diagonal line across a plane

In the context of the video, what does 'far right' imply?

• A position on the extreme left

• A position on the extreme right

• A central position

• A position at the top