Based on the following quotes,

Bank A: $$1\mathrm{.}16=1$

Bank B: $1\mathrm{.}25=1$

Bank C: $$1\mathrm{.}40=1$

Assume the quotes in Banks B and C are correct, is US dollar overpriced, under$-$priced, or priced correctly in Bank A$?$

Select one:

a$.$ Under$-$priced

b$.$ Dollar is correctly priced.

c$.$ Over$-$priced