Answer the questions based on the given series.
A 3 Q R 1 W X P T U I 4 E S 6 V Y Z
If all the numbers are removed from the series, then the remaining letters are ______.
A14
B15
C16
D13
Answer the questions based on the given series.
A 3 Q R 1 W X P T U I 4 E S 6 V Y Z
If all the numbers are removed from the series, then the remaining letters are ______.
A14
B15
C16
D13