You are considering the following two mutually exclusive projects. The crossover rate between these two projects is

percent and

should be accepted if the required

return is smaller than $10\%.$

$10\mathrm{.}52\%$; none of the projects

$10\mathrm{.}52\%$; PROJECT B

$13\mathrm{.}09\%$; PROJECT A

$10\mathrm{.}52\%$; PROJECT A

$13\mathrm{.}09\%$; PROJECT B