g. making a phone call on a handheld cellphone while driving to your next appointment h. making a phone call on a hands-free cellphone while driving to your next appointment i. driving to the bank, mailing a letter, and stopping at the grocery store on the way home from work j. mediating a dispute between two co-workers, planning a meeting, and answering an urgent telephone call k. listening to a lecture, checking instant messages, and completing an assignment that is due at the end of a class