Neither the kids shouting nor the telephone ringing krista who is deep in thought as she pursues the comments of her classmates in the discussion forums.

How do economists measure the success, or shortcomings, of the economy?

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.

How did dynasties end and how did new ones start?