How would you describe the physical environment of your community?

Who is the speaker in this excerpt from book 13 of homer’s odyssey, and what inference can you make from the tone?

Popular culture mainly encompasses the realm of a-politics b-religion c-business d-entertainment

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.