Pittman Framing's cost formula for its supplies cost is $1,210 per month plus $10 per frame. For the month of November, the company planned for activity of 619 frames, but the actual level of activity was 611 frames. The actual supplies cost for the month was $7,800. The spending variance for supplies cost in November would be closest to:

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.