You are comparing two savings accounts. Account A has an APR of $4\mathrm{.}91$ percent and an EAR of $27\mathrm{.}08$ percent. Account B has an APR of $2\mathrm{.}25$ percent and an EAR of $11\mathrm{.}77$ percent. Given this, you should invest in account:

In A$,$ because it has the lower APR.

In B$,$ because it has the lower EAR.

In A$,$ because it has the higher EAR.

In B$,$ because it has the higher APR.