If 20 participants completed an attention task twice – once after consuming a sugar pill and once after consuming a pill that contained 25 mg nicotine, which type of research would this most likely be?

Why did separate government develop in ancient greece?

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.

What is the difference between the idea of stare decisis and something being constitutional?