Which of the following would be least effective in combating employee alienation at a company?

What can we conclude about the reasons for long-term memory problems in elderly individuals?

a. Almost all of the deficits can be traced to factors other than a person's age. b. Elderly individuals consistently use less effective memory strategies. c. Most of the decline can be traced to deficits in language-processing skills. d. Some of the decline can be traced to changes in the brain.

If a researcher interviews a group of 20-year-olds, a group of 40-year-olds, and a group of 60-year-olds about their gender role attitudes at one point in time, this would be an example of which sort of research design?

a. cross-sectional b. longitudinal c. time-sequential d. cross-sequential