Which of the following is considered a problem in the evaluation of research on intelligence in later life?

Question

a. Lack of other older adults to use as comparison groups
b. Relevance of tasks used to measure adult cognitive functioning
c. Lack of early childhood IQ test scores for comparison
d. Inability of older adults to complete the intelligence measures

Answer 1

The issue that is often considered a problem in the evaluation of research on intelligence in later life is:

b. Relevance of tasks used to measure adult cognitive functioning

This option reflects concerns regarding whether the tasks used to assess intelligence are appropriate, meaningful, and relevant for older adults, as cognitive functioning may manifest differently across the lifespan.