An instructor in a large lecture class found at the end of the semester that the total point distribution in his class was approximately normal with a mean of 530 and a standard deviation of 80. about what percent of students will score between 370 and 690?

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the answer is solomon northrup. he was a free-born african american, abolitionist and professional violinist that was drugged, kidnapped and sold as slave in 1841 and remained in captivity until 1853 where he regained his freedom with the of the then-governor of new york, washington hunt. he wrote and published his memoirs "twelve years a slave" in 1853, and in this text, he tells the story of his escape thru one of louisiana's swamps (the great pacoudrie swamp) in which he ended up covered in green slime from crossing the surface of the dead water.

protectionism fosters competition and keeps price regulated is not an argument in favor of protectionism.