Capovilla was an Ecuadorian supercentenarian whose life spanned three centuries. At the time of her death shortly before her 117th birthday in 2006, she was recognized as the world’s oldest living person. She was also the last remaining documented person born in the 1880s. At age 100, Capovilla nearly died and was given last rites by a priest, but she recovered and lived in good health for another 16 years. She had 20 great-grandchildren and how many great-great-grandchildren? Discuss