Didde Co. had 300,000 shares of common stock issued and outstanding at December 31, 2020. No common stock was issued during 2021. On January 1, 2021, Didde issued 200,000 shares of nonconvertible preferred stock. During 2021, Didde declared and paid $100,000 cash dividends on the common stock and $80,000 on the preferred stock. Net income for the year ended December 31, 2021 was $620,000. What should be Didde's 2021 earnings per common share

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.