[hline" Wage Rate (?) ",25-30,20-25,15-20,10-15,5-10,0-5],[hline" Number of Workers ",5,10,20,5,8,2],[hline]

Find out median of the following series : {:("Wage Rate (Rs.)",25-30,20-25,15-20,10-15,5-10,0-5),("Number of Workers"," "5," "10," "20," "5," "8," "2):}

Caculate the mode from the following data : {:("Wages (Rs.)",0-5,5-10,10-15,15-20,20-25,25-30,30-35),("Number of Workers"," "3," "7," "15," "30," "20," "10," "5):}

Find out median wage rate from the following data - set : {:("Wage Rate (Rs.)",5-15,15-25,25-35,35-45,45-55,55-65),("Number of Workers"," "4," "6," "10," "5," "3," "2):}

The median of the scores 25,28,20,8,10,15i

Find mode : 19,19,5,20,25,15,20,15

Find out mode from the following data : {:("Class Interval",5-10,10-15,15-20,20-25,25-30,30-35,35-40),("Number of Childern"," "4," "5," "3," "2," "6," "7," "3):}

The following series relates to the daily income of workers employed in a firm . Compute (a) highest income of lowest 50% workers , (b) minimum income earned by the top 25% workers , and (c ) maximum income earned by lowesr 25% worlers. {:("Daily Income (in Rs.)",10-14,15-19,20-24,25-29,30-34,35-39),("Number of Workers"," "5," "10," "15," "20," "10," "5):}

Determine median value of the following series using graphic method : {:("Marks",0-5,5-10,10-15,15-20,20-25,25-30,30-35,35-40),("Number of students"," "4," "6," "10," "10," "22," "25," "18," "5):}

The value of Q_(3) for the following distribution is {:("Marks group:",5-10,10-15,15-20,20-25,25-30,30-35,35-40,40-45),("No of Student:",5,6,15,10,5,4,2,1):}