All cultural groups have their own which are the rules for accepted and expected behavior.

How were the economies of the northern and southern states different? how ere they the same? what factors led them to develop differently?

To take a standard test such as the psat or plan students must have an

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.