Friends can anyone give the class 10 statistics chapter extra questions
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hiii
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you can use rd Sharna book or evergreen for extra questions they are best one
HOPE THIS HELPS YOU
HOPE THIS HELPS YOU
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1. find the mode of following data
10, 12,15,14,10,9,8,1015,6,10,10.
2. if m is mid- point l is the upper class limit of a class in a continuous frequency distribution, then find the lower class limits of the class.
3. Mean of 20 observation is 17. if 25 is subtracted from the sum of observations, then what is the remaining sum?
4. Find the median of 23,30,37,27,47,46,24,31.
5. what is the mean of prime numbers between 20 and 30 ?
6. In a continuous frequency distribution , class mark of a class is 85 and lower limit is 83 , then finds its upper limit.
Hope this!!! :)
Help you ;) ❤❤❤❤
10, 12,15,14,10,9,8,1015,6,10,10.
2. if m is mid- point l is the upper class limit of a class in a continuous frequency distribution, then find the lower class limits of the class.
3. Mean of 20 observation is 17. if 25 is subtracted from the sum of observations, then what is the remaining sum?
4. Find the median of 23,30,37,27,47,46,24,31.
5. what is the mean of prime numbers between 20 and 30 ?
6. In a continuous frequency distribution , class mark of a class is 85 and lower limit is 83 , then finds its upper limit.
Hope this!!! :)
Help you ;) ❤❤❤❤
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