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ICSE-STATISTICS AND GRAPH WORK -TOPIC - 2 (3 Marks Questions)
- Find the mean of first ten odd natural numbers.
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- The mean of 5 numbers is 18. If one number is excluded, the mean of re...
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- If the mean of observations x,x+2,x+4,x+6 and x+8 is 11, find the val...
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- If the mean of observations x,x+2,x+4,x+6 and x+8 is 11, find the mea...
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- The mean weight of 120 students of a school is 52*75 kg. If the mean w...
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- The following data have been arranged in ascending order. If their med...
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- Out of 10 students, who appeared in a test, three secured less than 30...
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- The mean of 10 numbers is 24. If one more number is included, the new ...
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- If the mean of the observation a , a + 6 , a + 2 , a + 8 and a + 4 is...
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- If the mean of the observation a , a + 6 , a + 2 , a + 8 and a + 4 is...
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