Which of the following is one of the earliest symptoms of Alzheimer disease?

According to the research on the keyword method, this technique

a. is no longer considered to be a useful mnemonic. b. is often helpful for learning people's names. c. is actually less effective when people use distributed practice, rather than learning the material all at once. d. works only for abstract nouns, rather than concrete nouns.

According to Erikson, an older adult who is able to sit back and reflect on his or her life with satisfaction will have acquired the virtue of

a) fidelity. b) care. c) love. d) wisdom.