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Question
Find the mode from the following data:
110,120,130,120,110,140,130,120,140,120.
Sum
Solution
Arranging the data in the form of a frequency table, we have :
| Value | Tally bars | Frequency |
| 110 | II | 2 |
| 120 | IIII | 4 |
| 130 | II | 2 |
| 140 | II | 2 |
Since the value 120 occurs maximum number of times i.e., 4. Hence the modal value is 120.
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Mode of Ungrouped Data
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