malenacastillo2648 malenacastillo2648 20-02-2024 Business contestada Alex wants to retire in 30 years with $1,000,000 saved. alex intends to save $12,000 at the beginning of each year for the next 30 years. what interest rate does alex expect to earn? a. 5.97% b. 7.89% c. 6.23% d. 4.33%