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Question
If the mode of the data: 64, 60, 48, x, 43, 48, 43, 34 is 43, then x + 3 =
Options
44
45
46
48
Solution
| Value | 34 | 43 | 48 | 60 | 64 | x |
| Frequency | 1 | 2 | 2 | 1 | 1 | 1 |
It is given that the mode of the given date is 43. So, it is the value with the maximum frequency.
Now, this is possible only when x = 43. In this case, the frequency of the observation 43 would be 3.
Hence,
x + 3 = 46
Hence, the correct option is (c).
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