Which of the following terms will replace the question mark (?) in the given series to make it logically complete?
F15UN, L19AT, R23GZ, X27MF, ?
1
D13SL
2
S13DL
3
S31LD
4
D31SL
Which of the following terms will replace the question mark (?) in the given series to make it logically complete?
F15UN, L19AT, R23GZ, X27MF, ?