Principles of ig are on the evolutionary edge, and therefore, most successful ig programs have been characterized by ten key principles which have become should be designed into the ig approach.
a. basic foundation
b. both a and b
c. design
d. basis for best practices

Your sister turned 35 today, and she is planning to save $60,000 per year for retirement, with the first deposit to be made one year from today. she will invest in a mutual fund that's expected to provide a return of 7.5% per year. she plans to retire 30 years from today, when she turns 65, and she expects to live for 25 years after retirement, to age 90. under these assumptions, how much can she spend each year after she retires? her first withdrawal will be made at the end of her first retirement year.