Complete the series
1,-3, -7, -11, -15, -19... ...  Choices:
A) -4
B) 0
C) 3
D) -2
E) -23
In the above series clearly we know we can get the next term by subtract 4 from the previous term so the answer is Option -23) -23
<result>E</result>
Complete the series
1,-3, -7, -11, -15, -19... ...