Juanita Apparels Inc. outsources its production to contract manufacturers located in underdeveloped nations where unskilled labor is available in plenty for very low wages. This has helped the apparel brand become a price leader in the industry. Which of the following is the key driver behind Juanita Apparel’s strategic position?
A. network effects
B. superior customer service
C. availability of complements
D. low-cost input factors

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.