Miles is studying visual memory function. he has recruited research participants from introductory psychology students. he shows a randomly selected one-third of the participants emotionally upsetting photos, shows another one-third very happy photos, and shows the last one-third neutral photos. he then tests visual memory and compares the scores of the groups. what design is miles using?

In 2016, two-year-old lane graves was wading in the lagoon of an orlando walt disney world resort and watching a family outdoor movie, when an alligator snatched the boy and disappeared. the resort had signs which read "no swimming, deep drop off" posted along the beach area where lane was taken, and his parents were a few feet away when the incident occurred. several hours later, lane's body was discovered about 15 yards from where he was taken by the gator. a disney employee said this was not the first time an alligator had been spotted in the lagoon beach area. if the graves family files a lawsuit against the resort, what theory would best support their claim?

What is an attack against a country called?

Which statement best completes the diagram of the ways the different branches of government can limit each other's powers?