Which of the following is not a valid definition of “career cluster”?
AA group of jobs that provide employment with the same company
BA group of jobs that involve a shared set of skills
CA group of jobs that require common technical training
DA group of jobs that call for a similar educational background
AA group of jobs that provide employment with the same company
BA group of jobs that involve a shared set of skills
CA group of jobs that require common technical training
DA group of jobs that call for a similar educational background