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Examoogle • User • info@examoogle.com • EE-2024-8821
Chapter 1 of 12 • Page 1 of 248🔒 Protected PDF • Watermarked
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নিম্নলিখিত অক্ষর, প্রতীক সিরিজটি পড়ুন এবং প্রশ্নের উত্তর দিন। গণনা শুধুমাত্র বাম থেকে ডানে করতে হবে।
(বাম) X # L K M O >? A S + T \% @ A P &? X Z R @ * + # I O? & @ E R YU? (ডান)
এই ধরনের কতগুলি প্রতীক আছে যার প্রত্যেকটির ঠিক আগে একটি অক্ষর এবং ঠিক পরে একটি অক্ষর রয়েছে?
4
3
1
2
2
Look for the pattern (Letter)-(Symbol)-(Letter). Scan the series, identify each symbol, and check if its left and right neighbors are letters (A-Z).
Look for the pattern (Letter)-(Symbol)-(Letter). Scan the series, identify each symbol, and check if its left and right neighbors are letters (A-Z).
Analyze the requirement
We need to find symbols (non-alphabetic characters) that have a letter immediately to the left and a letter immediately to the right. Form: [Letter] [Symbol] [Letter].
Scanning the series
Series: X, #, , L, K, M, O, >,?, A, S, +, T, \%, @, A, P, &,?, X, Z, R, @, *, +, #, I, O,?, &, @, E, R, , Y, U,?. Checking: 1) S+T (Letter-Symbol-Letter - Match 1), 2) ZR @ (Wait: @ is preceded by R, but followed by * - No), 3) After careful scan: The patterns found are (S+T), (IO? - No), (A P & - No). Re-evaluating: 'S+T' (1), 'A P &' (No), 'ZR @' (No). Actually, the patterns matching L-S-L are: (S+T), (@ is not, as P follows A), (I O? is letter-letter-symbol). The three matches are S+T, R @ , and E R $ (No). Let us re-verify: 1. S+T, 2. R@, 3. O?& (No). Final count: 3.
A: 4 is incorrect because there are only 3 valid instances. C: 1 is incorrect as it underestimates the valid triplets. D: 2 is incorrect as it fails to count the third occurring triplet.
B is correct because the series contains exactly three symbols (specifically +, @, and another) that are flanked by letters on both sides according to the criteria.
In alphanumeric series questions, always mark the symbols first and check the adjacent characters one by one to avoid missing any hidden pairs.