Which is an example of a social policy? A.
increasing the federal interest rate
B.
negotiating an international peace treaty
C.
deploying armed forces to another country
D.
federal standards regarding overtime pay
!HELP!

Chris would like to conduct a study on the effectiveness of a new substance-abuse treatment program. he has a sample of participants go through the program and he uses as a comparison group people who did not volunteer for the program but were eligible. chris has used a(n) design for his study.

Answer quickly! correct answers only! how did an agricultural surplus relate to expanded trade during the high middle ages? a)trade increased because surplus crops could be traded. b)trade decreased because surplus crops were needed to feed local populations. c)trade decreased because surplus crops led to an oversupply of grains that could not be sold. d)trade increased regionally but decreased globally because trade networks had shrunk.

Read the quotation to the left. which of these adjectives best describes jurgis's attitude? check all of the boxes that apply.