Select the option that represents the letters that, when placed from left to right in the blanks, will complete the letter series.
P_G I O _ D _ I O R D G _ O _ D G I O
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. D Q G I S.
Given: P _ G I O _ D _ I O R D G _ O _ D G I O
From the given options:
1. G Q D S I → P G G I O / Q D D I O / R D G S O / I D G I O
2. D Q G I S → P D G I O / Q D G I O / R D G I O / S D G I O
3. Q G D I S → P Q G I O / G D D I O / R D G I O / S D G I O
4. S I D G Q → P S G I O / I D D I O / R D G G O / Q D G I O
Hence, the correct answer is D Q G I S.