replacing the phone after your contract expires. Your cost of capital is $3\mathrm{.}7\%$ APR, compounded monthly. Based on cost alone, which carrier should you choose?

The EAA for plan $A$ is $9.($Round to the nearest cent.$)$

The EAA for plan B is $q.($Round to the nearest cent.$)$

Based on the cost alone, you will choose $,.($Select from the drop$-$down menu.$)$

carrier A

carrier B