Answer and Explanation:
He had a letter of introduction from his sister.
The answer is social dominance orientation in which led
individual drive them to avoid work that is considered to be of disadvantage. A
social dominance orientation is considered to be a trait of which it may be
able to provide the attitude of a person in regards with the social psychologic
scale.
Speed is the magnitude of its velocity(the rate of change of its position), it is thus a scalar quantity. Base on that, the possible non example for speed is the acceleration, measurement of the mass, the volume, and any measurement but not speed. I hope you are satisfied with my answer and feel free to ask for more