Context: What a melodious sound they made . If one of us could n\'t transport them to an event , the other would . One summer when I was in the doctoral program and we only had one car ( the one my husband drove to work ) Carol did all the transporting of my kids . Whenever someone commented that they wished they could get their kids involved but they just did n\'t have time , Carol would say , " Its either now or later . " We were not stay - at - home moms .
Question: Why were they not considered stay at home moms ?
Option 0: They had sent their kids to a babysitting company .
Option 1: They hired nannies to take care of their kids .
Option 2: They had their husband take care of their kids .
Option 3: They brought their kids with them everywhere .
Answer: 3