Chapter 5 – Data Handling
4. The range of the data 30, 61, 55, 56, 60, 20, 26, 46, 28, 56 is
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Jul
4. The range of the data 30, 61, 55, 56, 60, 20, 26, 46, 28, 56 is -5)(5 20 26 28 4. The range of the data 30 46 56 56 is 60 61 July 10, 2021 Category: Chapter 5 - Data Handling , Maths , NCERT Class 8 ,
3. In a pie chart, the total angle at the centre of the circle is
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Jul
3. In a pie chart, the total angle at the centre of the circle is 3. In a pie chart the total angle at the centre of the circle is July 10, 2021 Category: Chapter 5 - Data Handling , Maths , NCERT Class 8 ,
2. A geometric representation showing the relationship between a whole and its parts is a
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Jul
2. A geometric representation showing the relationship between a whole and its parts is a 2. A geometric representation showing the relationship between a whole and its parts is a July 10, 2021 Category: Chapter 5 - Data Handling , Maths , NCERT Class 8 ,
1. The height of a rectangle in a histogram shows the
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Jul
1. The height of a rectangle in a histogram shows the 1. The height of a rectangle in a histogram shows the July 9, 2021 Category: Chapter 5 - Data Handling , Maths , NCERT Class 8 ,
Example 18 : Application on problem solving strategy Given below is a pie chart depicting the reason given by people who had injured their lower back. Study the pie chart and find the number of people who injured their back while either bending and lifting. A total of 600 people were surveyed.
09
Jul
Example 18 : Application on problem solving strategy Given below is a pie chart depicting the reason given by people who had injured their lower back. Study the pie chart and find the number of people who injured their back while either bending and lifting. A total of 600 people were surveyed. Example 15 : [...]
Example 17 : Read the frequency distribution table given below and answer the questions that follow:
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Jul
Example 17 : Read the frequency distribution table given below and answer the questions that follow: Example 17 : Read the frequency distribution table given below and answer the questions that follow: July 9, 2021 Category: Chapter 5 - Data Handling , Maths , NCERT Class 8 ,
Example 16 : Draw a histogram for the frequency distribution table given in Example 13 and answer the following questions.
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Jul
Example 16 : Draw a histogram for the frequency distribution table given in Example 13 and answer the following questions. Example 16 : Draw a histogram for the frequency distribution table given in Example 13 and answer the following questions. July 9, 2021 Category: Chapter 5 - Data Handling , Maths , NCERT Class 8 [...]
Example 15 : Draw a pie chart for the given data.
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Jul
Example 15 : Draw a pie chart for the given data. Example 15 : Draw a pie chart for the given data. July 9, 2021 Category: Chapter 5 - Data Handling , Maths , NCERT Class 8 ,
Example 14 : The pie chart gives the marks scored in an examination by a student in different subjects. If the total marks obtained were 540, answer the following questions–
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Jul
Example 14 : The pie chart gives the marks scored in an examination by a student in different subjects. If the total marks obtained were 540, answer the following questions– answer the following questions– Example 14 : The pie chart gives the marks scored in an examination by a student in different subjects. If the [...]
Example 13 : The weekly wages (in Rs.) of 30 workers in a factory are 830, 835, 890, 810, 835, 836, 869, 845, 898, 890, 820, 860, 832, 833, 855, 845, 804, 808, 812, 840, 885, 835, 835, 836, 878, 840, 868, 890, 806, 840. Using tally marks, make a frequency distribution table with class intervals 800 – 810, 810 – 820 and so on.
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Jul
Example 13 : The weekly wages (in Rs.) of 30 workers in a factory are 830, 835, 890, 810, 835, 836, 869, 845, 898, 890, 820, 860, 832, 833, 855, 845, 804, 808, 812, 840, 885, 835, 835, 836, 878, 840, 868, 890, 806, 840. Using tally marks, make a frequency distribution table with class [...]
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804 ,
806 ,
808 ,
810 ,
810 – 820 and so on. ,
812 ,
820 ,
832 ,
833 ,
835 ,
836 ,
840 ,
840. Using tally marks ,
845 ,
855 ,
860 ,
868 ,
869 ,
878 ,
885 ,
890 ,
898 ,
Example 13 : The weekly wages (in Rs.) of 30 workers in a factory are 830 ,
make a frequency distribution table with class intervals 800 – 810 ,