Ithink its b, but i'm not sure. any ?

question:
what is the significance of hammurabi’s code?
a.
it is the basis for england’s magna carta and the u. s. constitution.
b.
it is the first written body of laws used to organize society.
c.
it is the decree that kings use to show their authority.
d.
it was the first written constitution granting rights to all citizens.

What was the midwest states often called because they were located in the center of the nation

When another customer complains about the hair salon where georgeanna is a loyal customer, she defends it because she feels responsible for the continued success of the hair salon. this behavior suggests she has reached the rung of the loyalty ladder.

Dr. redbull conducts a study to determine whether her new energy drink children perform better on spelling tests. she randomly assigns children to one of two groups: group 1 receives her energy drink and group 2 receives water. she then gives both groups a spelling test and compares the results. which of the following is true about this study? a. group 1 is the dependent variable and group 2 is the independent variable. b. this is a correlational study. c. group 2 is the experimental group. d. the independent variable is the type of drink the children receive.