Can some one please help me answer these questions

1. how did the works progress administration (wpa) contribute to the cultural development of american cities? a. by paying artists to create new works for public spaces b. by granting scholarships to underprivileged students to study art c. by sponsoring cultural exchanges with musicians from other countries 2. which of the following best describes the effect of the new deal on the great depression? a. the new deal eased the effects of the great depression. b. the new deal alone ended the depression. c. production rates during the great depression only fully recovered as the united states prepared to enter world war ii.

15 pt (more than one answer)what are some of the ways businesses increased productivity? -obtained new machinery -obtained new resources -obtained new technologies -found ways to make their workers more efficient

What factor aided the russians in defeating napoleon's troops?