I believe the answer is B
The difference between speed and velocity is that velocity is speed with a direction vector associated with it. It's that direction vector that makes them different. Let's back up a bit and review. Speed is displacement (distance traveled) per unit time. Velocity is displacement (distance traveled) per unit time in a given direction. The "directionallity" associated with velocity makes it a vector quantity, while speed is a scalar quantity.
The correct answer is option B, I did a lot of research on this topic yesterday.
Answer:
C. The audience learns about the storyteller's personality before the story begins.
Explanation:
hope this helps :)