If the terms of a sequence are$$t_1, t_2, t_3, . . . , t_n$$, what is the value of n ?
(1) The sum of the n terms is 3,124.
(2) The average (arithmetic mean) of the n terms is 4.
AStatement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
BStatement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
CBOTH statement TOGETHER are sufficient, but NEITHER statement ALONE is sufficien
DEACH statement ALONE is sufficient.
EStatements (1) and (2) TOGETHER are NOT sufficient.