Research: the topics of the 4% rule and retirement planning.

Post: respond to each of the following questions

A. What are the consequences to a retiree that relies on the 4% rule but whose investment returns in retirement fell short?

B. Why do you think retirement advisors suck rules-of-thumb?

C. How would a decrease in such a rule-of-thumb, from 4% to 3% for example, have on the size of the nest-egg that a retiree must accumulate prior to retirement?