Question

the following data obtained by marks of 40 students in the firm of frequency distribution with difference of 10 by 5 by exclusive and inclusive method.

Class 11th Economics

Answer 1

Answer:

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Explanation:

Example Form a frequency distribution from the following data by inclusive ... data by inclusive method taking 4 as the magnitude of class intervals: 10 17 ... 29 19 23 31 Solution: Class interval Tally marks Frequency 10-13 //// 5 14-17 ... 60-69 / 1 N =50 Example: Following are the marks, out of 100, obtained by 50 students ...