Concord Inc. uses a perpetual inventory system. During April, the following transactions occurred:
Apr. 3 Purchased $3,800 of merchandise, terms (3)/(10),(n)/(60).
Apr. 6 Returned $1,200 of the merchandise.
The amount to be paid by Concord Inc. for the merchandise, considering the terms, is:
a) $3,800
b) $3,420
c) $2,580
d) $1,200