What is sorting? A. Arranging items by order or category
B. A measure of output for any given project, task, or activity
C. The ability to do something well without wasted time or effort
O D. The activity of selecting what to do next

The chart shows four articles read by the students in a science class

Psychologists studying infant memory want to determine at what age babies can remember specific events. an experimenter uses several puppets to demonstrate a series of actions while the infant watches. after a delay, the experimenter records how many of the actions the child imitates when playing with the puppets. what is the dependent variable?

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