For nearly a century, it was generally agreed that there were four primary tastes, but three possible new basic tastes have recently been added. Which of the following is NOT one of the new possible tastes?

Research on the idea of "family resemblance" has demonstrated that

a. in a family resemblance category, there must be at least one attribute that is shared by all examples of that concept. b. a prototype is equivalent to a family resemblance category. c. in a family resemblance category, each example has at least one attribute in common with some other example of the concept. d. family resemblance categories are artificial, and they are found more often in the laboratory than in real life.

You try to remember the name of your second grade teacher but keep recalling your kindergarten teacher's name instead. What does this memory problem illustrate?

a) decay b) simple forgetting c) proactive interference d) retroactive interference