Research in education finds people with a fixed mindset define ability primarily by innate talent, whereas individuals with a growth mindset believe ability depends just as much on effort. When faced with a challenge, those with a growth mindset may feel greater control over their development compared to someone with a fixed mindset, who may feel unable to overcome their shortcomings. This insight can be used in business to improve:

a) Productivity

b) Motivation

c) Control

d) Revenue

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.