John is good with numbers, but he wasn't sure what he wanted to study in college. During his senior year in high school he had a math teacher, Mr. Roury. John liked his teaching style and got interested in numbers. He also joined the Math Club to spend more time with Mr. Roury. As a result, John went on to study math and later engineering in college, and today tells his kids that he owes his career to Mr. Roury. Mr. Roury exhibited power over John.

Which is the best conclusion that can be drawn regarding the status of african-americans in the south in the late 1800s? a) african-americans made tremendous political, social, and economic advancements during the reconstruction era. b) passage of the 13th, 14th, and 15th amendments to the u. s. constitution guaranteed equal status and rights for all african-americans. c) the reconstruction policies enacted by the federal government were highly effective in african-american citizens transition to life after slavery. d) although african-americans had equal rights under federal law they were still economically, politically, and socially inferior to whites in the south during the reconstruction era.