Which amendment, passed in 1870, banned voting restrictions based on color or race? a. 26th amendment b. 23rd amendment c. 15th amendment d. 19th amendment

The document shows a personal allowances worksheet. this document is part of a

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.

The patriot act made it easier for law enforcement agencies to conduct surveillance under certain circumstances true or false