Dr.Barton observes significant differences in computer skills between a group of 30-year-olds and a group of 80-year-olds.Rather than being due to developmental changes,these differences are likely due to:
A)longitudinal differences.
B)variations in intelligence.
C)aging.
D)a cohort effect.

Question

Quizplus · Accepted Answer

The significant differences in computer skills between the group of 30-year-olds and the group of 80-year-olds are likely due to a cohort effect. A cohort effect refers to the fact that people from different age groups grow up and are educated in different environments with different technological tools and resources. The group of 30-year-olds likely grew up with more exposure to computers and technology than the group of 80-year-olds, who may have had limited exposure or access to these tools during their formative years.

DrBarton Observes Significant Differences in Computer Skills Between a Group