Which of the Following Would You Expect to See in an Adult

Which of the following would you expect to see in an adult, progressing from middle to late adulthood?

A) Reaction time or perceptual speed would tend to remain relatively constant.
B) Memory for new information would tend to increase slightly or remain the same.
C) Memory for recall information would decline faster than recognition memory.
D) The ability to repeat just heard, unrelated, single words would decrease more slowly than the ability to repeat a sentence.