Questions 31–40 are from chapter 8. Evelyn has a new speed reading program she wants to test. She trains six people on her program, then measures their reading speed. This is an example of which experimental design? Group of answer choices one-group posttest-only design one-group pretest-posttest design non-equivalent posttest-only design non-equivalent before-after (pretest-posttest) design

Give an example to prove that your society is developed more than it was before 10 years ?

Americans often refer to a country that is not the united states as a

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.