Try to determine the origin of the people in the photo (country), and briefly explain why

Which best describes why it is necessary to evaluate a solution?

Sociology is best described as the systematic study of

Around the third week of a college class, a professor decides she’s had enough, is tired of dealing with bureaucracies, and wants out. so one day, instead of coming to class, she flies to tahiti and sells souvenirs on the beach. if this happened, the college would simply assign a substitute to finish the course. what does this tell you about the nature of the authority wielded by a professor?