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Write the class-size in each of the f...

Write the class-size in each of the following: 0-4,5-9,10-14 10-19,20-29,30-39 100-120,120-140,160-180 0-0.25,0.25-0.50,0.50-0.75 5-5.01,5.01-5.02,5.02-5.03

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Write the class size of 0-4,5-9, 10-14 Write the class limits in 10.4-11.4, 11.4- 12.4

The mean of the following distribution is {:("Class",0-5,5-10,10-15,15-20,20-25,25-30),("Frequ.",4,5,7,12,7,5):}

25 div 0.5 - 0.5= ?

Calculate mode of the following sercies : {:("Class Interval",0-5,5-10,10-15,15-20,20-25,25-30,30-35),("Frequency"," "1," "2," "10," "4," "10," "9," "2):}

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):}

Calculate median of the following of data : {:("Class Interval",0-5,5-10,10-20,20-30,30-50,50-70,70-100),("Number of Students"," "12," "15," "25," "40," "42," "14," "8):}

Find the following products: 100x(0.01x^(4)-0.01x^(2))121.5abx(ac+(b)/(10))0.1ax(0.01ax0.001b)

it [[3, -1, -20.0, -13, -5.0]]

(0.1+0.75)/(2.5+0.05) -: (0.125 +(1)/(4.8)) =?

Express each of the following decimals in the form (p)/(q):0.1 (ii) 0.2 (ii) 0.30.4(v)0.5(vi)0.6

RD SHARMA-TABULAR REPRESENTATION OF STATISTICAL DATA -All Questions
  1. The ages of ten students of a group are given below: The ages have b...

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  2. The monthly pocket money of six friends is given below: Rs. 45, Rs....

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  3. Write the class-size in each of the following: 0-4,5-9,10-14 10-19,...

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  4. The final marks in mathematics of 30 students are as follows: 53,61...

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  5. The weights of new born babies (in kg) in a hospital on a particular...

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  6. The number of runs scored by a cricket player in 25 innings are as ...

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  7. The class size of a distribution is 25 and the first class-interval...

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  8. Write the class size and class limits in each of the following: 104,...

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  9. Following data gives the number of children in 40 families: 1,2,6,5...

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  10. The heights (in cm) of 30 students of class VIII are given below: 1...

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  11. The monthly wages of 30 workers in a factory are given below: 83.0,8...

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  12. The daily maximum temperatures (in degree Celsius) recorded in a cer...

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  13. Construct a frequency table with equal class intervals from the fol...

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  14. the daily minimum temperatures in degrees Celsius recorded in a cer...

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  15. The blood groups of 30 students of Class VIII are recorded as follo...

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  16. Three coins were tossed 30 times simultaneously. Each time the numb...

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  17. Thirty children were asked about the number of hours they watched T...

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  18. The distances (in Km) covered by 24 cars in 2 hours are given below...

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  19. The marks obtained by 35 students in an examination are given below...

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  20. A cumulative frequency distribution is given below. Convert this in...

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