___ refers to the most affluent countries in the world

In Chapter 13, the Individual Differences Feature compared children who have intellectual disabilities and children in a mainstream school. Everyone watched a brief video and then answered questions

The results showed that the typically developing children a. did not differ from the children with intellectual disabilities on any measure. b. recalled the same number of items correctly, but they were less likely to recall the misleading information. c. recalled the same number of items correctly, but they were more likely to recall the misleading information. d. recalled a greater number of items correctly, and they were less likely to recall the misleading information.

B. F. Skinner invented the "baby box" in order to _________

a. conduct operant conditioning experiments on babies. b. store babies so they did not need to be held or cared for. c. modify babies' behavior. d. make babies more comfortable than an ordinary crib would.