The closing process involves separate entries to close (1) expenses, (2) drawings, (3) revenues, and (4) income summary. The correct sequencing of the entries is:
a. (4), (3), (2), (1)
c. (3), (1), (4), (2)
b. (1), (2), (3), (4)
d. (3), (2), (1), (4)