Correct Answer: 59021

Solution : Given:

PQRST is coded as 12345 and OTUWV is coded as 05687

The corresponding codes for the letters in PQRST and OTUWV are O → 0; P → 1; Q → 2; R → 3; S → 4; T → 5; U → 6; V → 7; W → 8

Starting from the letter O which is coded as 0, the code value of each letter increases by 1. The next letter is X which will be coded as 9.

The letters of TXOQP will be coded as T → 5; X → 9; O → 0; Q → 2; P → 1

So, TXOQP will be coded as 59021 .

Hence, the first option is correct.