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For the 53 students, the median marks came to about:
A52.0
B70.0
C66.4
D60.0
Answer & Solution
Correct answer: C. 66.4
1. The median class was 60-70.
2. l is 60, cf 22, f 7, h 10.
3. The median is 66.4.
_Source: NCERT Class 10 Mathematics, Chapter 14, Statistics._
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