# Isaac has analyzed two mutually exclusive projects that have 3-year lives. project a has an npv of $81,406, a payback period of 2.48 Isaac has analyzed two mutually exclusive projects that have 3-year lives. project a has an npv of$81,406, a payback period of 2.48 years, and an aar of 9.31 percent. project b has an npv of \$82,909, a payback period of 2.57 years, and an aar of 9.22 percent. the required return for project a is 11.5 percent while it is 12 percent for project b. both projects have a required aar of 9.25 percent. isaac must make a recommendation and justify it in 15 words or less. what should his recommendation be? a.) accept both projects because both npvs are positive. b.) accept project a because it has the shortest payback period. c.) accept project b and reject project a based on the npvs. d.) accept project a and reject project b based on their aars. e.) accept project a because it has the lower required return.

the page presents four different kinds of threats that volcanoes pose and what to do before, during, and after an eruption.

E? pretty sure let me know the answer