Correct option is B
Let's decode the word "STAT" as 'PPXP' using the provided logic: -3, -4, and so on.
For "STAT" → "PPXP":
· S → P: Shift S (19th letter in the alphabet) back by 3 positions → P (16th letter).
· T → P: Shift T (20th letter) back by 4 positions → P (16th letter).
· A → X: Shift A (1st letter) back by 3 positions → X (24th letter).
· T → P: Shift T (20th letter) back by 4 positions → P (16th letter).
Now, applying the same logic to the word "VOID":
For "VOID":
· V (22nd letter): Shift back by 3 → S (19th letter).
· O (15th letter): Shift back by 4 → K (11th letter).
· I (9th letter): Shift back by 3 → F (6th letter).
· D (4th letter): Shift back by 4 → Z (26th letter).
Thus, the code for "VOID" is SKFZ.
Correct answer is (b) SKFZ