Question

Which of the following would replace & and @ in the following expression so that ‘R > W’ is definitely true?

R ≥ P > T & S > K = L; W @ B < S 
1. ≥, ≥
2. <, >
3. =, <
4. ≤, >
5. ≤, ≤

Answer 1

Correct Answer - Option 3 : =, <

Putting all the signs step by step in place of & and @ we get:

R ≥ P > T ≥ S > K = L; W ≥ B < S - (R ≥ P > T ≥ S > B ≤ W) - R > W is False

R ≥ P > T < S > K = L; W > B < S - (R ≥ P > T < S > B < W) - R > W is False

R ≥ P > T = S > K = L; W < B < S -  (R ≥ P > T = S > B > W) - R > W is True

R ≥ P > T ≤ S > K = L; W > B < S -  (R ≥ P > T ≤ S > B < W) - R > W is False

R ≥ P > T ≤ S > K = L; W ≤ B < S -  (R ≥ P > T ≤ S > B ≥ W) - R > W is False

Hence, the correct answer is '=, <'.