When MrsAnd Mrs

When Mrs.and Mrs.O'Neill retired from their careers in Toronto,they moved to Vancouver.Once a year they return to Toronto to visit their grandchildren and to be brought up to date on the children's activities and progress in school.According to the categories developed by behavioural scientists,this situation most closely resembles the ________ type of grandparent.

A) remote
B) uninvested
C) aloof
D) devitalized