1. Discuss how technology has influenced population shifts in the United States between rural areas, cities, and suburbs. Include the following: The role of factories The role of transportation, especially trains and cars The role of computers and 21st-century electronics The terms migration, urbanization, and suburbanization (15 points)

Which of the following is true of cultural syndromes of distress? a. it refers to attributing pathological symptoms to normative cultural differences. b. refers to misinterpreting culturally sanctioned behavior as expressions of pathological symptoms. c. it refers to the ways that communities and cultural groups communicate and express their distressing thoughts, behaviors, and emotions. d. it refers to patterns of symptoms that tend to cluster together for individuals in specific cultural groups, communities, or contexts.

Using mr smith and his id, identify two potential internal validity threats that might affect the a—b design. tell me how that threat might impact conclusions in the a—b design. note #1: you cannot use maturation (since i already did that one for note #2: there are some mr smith id threats that won’t have much impact in a single case design.

Most of the workers who laid the central pacific railroad were?