Let’s break the pattern step by step.
Observation:
Each box adds one more element to a vertical stack:
• 1st box → only T
• 2nd box → 2 symbols (⊥ and ∧)
• 3rd box → 3 symbols (T, V, T)
• 4th box → 4 symbols (⊥, ∧, ⊥, ∧)
Pattern:
1. The number of symbols increases by 1 each time.
2. The symbols alternate in pairs:
* Odd positions → T and V
* Even positions → ⊥ and ∧
3. The sequence alternates between:
* T/V pattern
* ⊥/∧ pattern
So the 5th box should:
• Have 5 symbols
• Follow the T/V alternating pattern
That gives:
T, V, T, V, T
Matching with options:
• Option A shows exactly this pattern.
Correct Answer: A