Averages of Statistical data

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    Chapter 17 Averages of Statistical data (31 videos) (Practice Test)

      17.1: Mean (Practice Test)
      Arithmetic Mean of Raw Data-Direct Method
    1. Arithmetic Mean of Raw Data-Direct Method
      4101 views
      2. Problem-Arithmetic Mean of Raw Data-Direct Method
    2. Problem-Arithmetic Mean of Raw Data-Direct Method
      2575 views
      3. Arithmetic Mean for Grouped Data-Direct Method
    3. Arithmetic Mean for Grouped Data-Direct Method
      3278 views
      4. Problem-Arithmetic Mean for Grouped Data-Direct Method
    4. Problem-Arithmetic Mean for Grouped Data-Direct Method
      1833 views
      5. Arithmetic Mean for Raw Data-Short Formula
    5. Arithmetic Mean for Raw Data-Short Formula
      2147 views
      6. Problem-Arithmetic Mean for Raw Data-Short Formula
    6. Problem-Arithmetic Mean for Raw Data-Short Formula
      1339 views
      7. Arithmetic Mean for Grouped Data-Short Formula
    7. Arithmetic Mean for Grouped Data-Short Formula
      1789 views
      8. Problem-Arithmetic Mean for Grouped Data-Short Formula
    8. Problem-Arithmetic Mean for Grouped Data-Short Formula
      1098 views
      9. Finding A.M for Ungrouped Data-Coding Method
    9. Finding A.M for Ungrouped Data-Coding Method
      2164 views
      10. Problem-Finding A.M for Ungrouped Data-Coding Method
    10. Problem-Finding A.M for Ungrouped Data-Coding Method
      1304 views
      11. Finding A.M for Grouped Data-Coding Method
    11. Finding A.M for Grouped Data-Coding Method
      4957 views
      12. Problem-Finding A.M for Grouped Data-Coding Method
    12. Problem-Finding A.M for Grouped Data-Coding Method
      1123 views
      17.2: Median (Practice Test)
      Median for Grouped Discrete Data
    1. Median for Grouped Discrete Data
      1478 views
      2. Problem-Median for Grouped Discrete Data
    2. Problem-Median for Grouped Discrete Data
      843 views
      3. Median for Ungrouped Data
    3. Median for Ungrouped Data
      4878 views
      4. Problem-Median for Ungrouped Data
    4. Problem-Median for Ungrouped Data
      1934 views
      5. Median for Grouped Data
    5. Median for Grouped Data
      3057 views
      6. Problem-Median for Grouped Data
    6. Problem-Median for Grouped Data
      1735 views
      17.3: Mode (Practice Test)
      Mode for Grouped Continuous Data
    1. Mode for Grouped Continuous Data
      723 views
      2. Mode for Ungrouped Data
    2. Mode for Ungrouped Data
      1778 views
      3. Problem-Mode for Ungrouped Data
    3. Problem-Mode for Ungrouped Data
      1130 views
      4. Mode for Grouped Data
    4. Mode for Grouped Data
      2476 views
      5. Problem-Mode for Grouped Data
    5. Problem-Mode for Grouped Data
      395 views
      17.4: Mean, median and mode (Practice Test)
      Situations when Mean, Median and Mode are Used
    1. Situations when Mean, Median and Mode are Used
      551 views
      2. Problem-Situations when Mean, Median and Mode are Used
    2. Problem-Situations when Mean, Median and Mode are Used
      72 views
      3. Merits and Demerits of Measures of Mean
    3. Merits and Demerits of Measures of Mean
      2055 views
      4. Problem-Merits and Demerits of Measures of Mean
    4. Problem-Merits and Demerits of Measures of Mean
      788 views
      5. Merits and Demerits of Measures of Median
    5. Merits and Demerits of Measures of Median
      4771 views
      6. Problem-Merits and Demerits of Measures of Median
    6. Problem-Merits and Demerits of Measures of Median
      991 views
      7. Merits and Demerits of Measures of Mode
    7. Merits and Demerits of Measures of Mode
      4871 views
      8. Problem-Merits and Demerits of Measures of Mode
    8. Problem-Merits and Demerits of Measures of Mode
      272 views