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Class 11 Exam में सिर्फ 7 दिन ? ये देखो Exam लगेगा Easy ✅ Poonam Mam

The middle point of a class is 10 and the length of each class is 12 , then calculate the lower limit of the class of the class interval.

In a frequency distribution, the mid-value of a class is 15 and the class intervals is 4. The lower limit of the class is 10 (b) 12 (c) 13 (d) 14

In a frequency distribution, the mid-value of a class is 15 and the class intervals is 4. The lower limit of the class is 10 (b) 12 (c) 13 (d) 14