40, 53, 47, 55, 42, 46, 50, 42, 54, 49, 40, 54, 43, 40, 44, 55, 49, 53
40, 53, 47, 55, 42, 46, 50, 42, 54, 49, 40, 54, 43, 40, 44, 55, 49, 53
- A53
- B55
- C40
- D49
Show answer
Concept: Mode = the value that occurs most often.
- Count repeats: 40 → 3 times (positions 1, 11, 14).
- 42, 49, 53, 54, 55 → 2 times each; others once.
- Highest frequency = 3, for 40.
Trick: Just check the options — count only 53, 55, 40, 49 in the list instead of tallying every number.
Answer: (C) 40
अवधारणा: बहुलक (Mode) = सबसे अधिक बार आने वाला मान।
- 40 तीन बार आता है।
- 42, 49, 53, 54, 55 दो-दो बार; बाकी एक-एक बार।
- सबसे अधिक बारंबारता 3 → 40 की।
ट्रिक: पूरी सूची गिनने के बजाय सिर्फ विकल्पों (53, 55, 40, 49) को गिनें।
उत्तर: (C) 40
