What term do psychologist use for the phenomenon that occurs when people are less likely to aid a person?

How did the british react to the ninety-two resolution? why

Imagine you are driving down the highway and reading a sign that states save the planet don't litter which technique of policy enactment is being used

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.