Consider the position vs. time graph below for a woman's movement in a hallway. What is the woman's velocity from 0 to 2 s? 0 m/s
2 m/s
4 m/s
8 m/s

2. m/s

Explanation:

see in the graph of my head

what is the context here? we need to know what story you're talking about : )

in our power to make a world happy - to teach mankind the art of being so - to a character hitherto unknown - and to have, as it were, a new creation intrusted to our hands, are honors that command reflection, and can neither be too highly estimated,