Q. 6. Answer the following questions on the basis of thegiven data :Marks 30|10|20|40|50|No. of Students 13 478 61) Write the formula of Q,1 and Q3.2) Find out the median of the above data?3) Find out the cumulative frequency of the last valuein the above data.4) Find out the value of 'n' in the above data.
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sorry i can't find it......
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