What Are Some of the Potential Impacts of Rising Life

What are some of the potential impacts of rising life expectancies in developed countries?

A) Entry-level and unskilled positions are requiring a growing level of education
B) Knowledge workers are generally higher paid and their proliferation will increase overall prosperity
C) Top managers must be computer literate to retain their jobs and achieve success. If the company is using social media, managers must understand social media and its wider implications
D) All of the answers are correct