From the following data , calculate `Q_(1),Q_(3),D_(5)and P_(25)`.
`{:("S.No.",21,15,40,30,26,45,50,54,60,65,70):}`

Caculate Q_(1),Q_(3),D_(9)andP_(70) from the following data : {:(120,187,170,180,192,150,190,181,200,210):}

For the following data the value of Q_(1) + Q_(3) - Q_(2), is {:("Age in years" ,:,20,30,40,50,60,70,80),("No. of members" ,:,3,61,132,153,140,51,3):}

For the following data the value of Q_(1) + Q_(3) - Q_(2), is {:("Age in years" ,:,20,30,40,50,60,70,80),("No. of members" ,:,3,61,132,153,140,51,3):}

Calculate the values of Q_(1),Q_(3),D_(8)and P_(85) - from the following data : {:("Wages (Rs.)",0-10,10-20,20-30,30-40,40-50),("Number of Workers"," "22," "38," "46," "35," "19):}

Calculate Q_(1),Q_(3),D_(7)and P_(89) from the following data : {:("Size",1,2,3,4,5,6,7,8,9,10,11),("Frequency",5,8,15,22,36,44,28,17,12,9,3):}

Calcilation Q_(1),Q_(3),D_(6)and P_(85) from the following data : {:("Size",10,11,12,13,14,15,16,17,18),("Frequency",3,4,5,12,10,7,5,2,1):}