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Business statistics presentation

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Business Statistics Topic: Statistical Investigation, Data Collection and Data Editing is elaborated under it.

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Business statistics presentation

  1. 1. CONFERENCE ON ADULT LEARNER ENROLLMENT MANAGEMENT 2013 Statistics Investigation, Data Collection and Editing. MADE BY: KRISHNKANT CHATURVEDI GWALIOR (MP), INDIA Krishna.chaturvedi37@gmail.com
  2. 2. CONFERENCE ON ADULT LEARNER ENROLLMENT MANAGEMENT 2013 COLLECTION OF DATA | 2KRISHNKANT CHATURVEDI 1 Meaning
  3. 3. CONFERENCE ON ADULT LEARNER ENROLLMENT MANAGEMENT 2013 Types of DATA | 3KRISHNKANT CHATURVEDI 2
  4. 4. CONFERENCE ON ADULT LEARNER ENROLLMENT MANAGEMENT 2013 Methods of Collecting Data | 4KRISHNKANT CHATURVEDI 3
  5. 5. CONFERENCE ON ADULT LEARNER ENROLLMENT MANAGEMENT 2013KRISHNKANT CHATURVEDI 4 Methods of Collecting Primary Data
  6. 6. CONFERENCE ON ADULT LEARNER ENROLLMENT MANAGEMENT 2013 Direct Personal Investigation | 6KRISHNKANT CHATURVEDI 5 Merits 1. Greater Accuracy. 2. Originality. 3. Elasticity. 4. Homogeneity. 5. Delicate situations can be handled. Demerits 1. Unsuitable for widescope. 2. Expensive. 3. Time Consuming.
  7. 7. CONFERENCE ON ADULT LEARNER ENROLLMENT MANAGEMENT 2013 Direct Personal Investigation | 7KRISHNKANT CHATURVEDI 6 Suitability 1. There is an intention to establish greater accuracy. 2. The field of investigation is small. 3. Confidential data are to be collected. 4. The original data are required. Contd…
  8. 8. CONFERENCE ON ADULT LEARNER ENROLLMENT MANAGEMENT 2013 Indirect Oral Investigation | 8KRISHNKANT CHATURVEDI 7 Merits 1. Economical. 2. Wide Scope. 3. Opinion of Experts. 4. Good Alternative. Demerits 1. Lesser Accuracy. 2. Careless attitude of the witnesses. 3. Lack of uniformity.
  9. 9. CONFERENCE ON ADULT LEARNER ENROLLMENT MANAGEMENT 2013 Information through Local Correspondents | 9KRISHNKANT CHATURVEDI 8 Merits 1. Wide Area. 2. Economical. 3. Regularity. Demerits 1. Lack of accuracy. 2. Lack of originality. 3. Lack of uniformity. Suitability 1. The government also uses this method to know about prices, agriculture production etc. 2. This method is also suitable in the construction of wholesale price index numbers.
  10. 10. CONFERENCE ON ADULT LEARNER ENROLLMENT MANAGEMENT 2013 Questionnaires | 10KRISHNKANT CHATURVEDI 9 Merits 1. Extensive Fields. 2. Economy. 3. Originality and reliability. Demerits 1. No interest of informants. 2. Dependence of questionnaires. 3. Lack of accuracy and reliability. Suitability 1. The area of investigation is wide. 2. The informants are educated and understand the utility of the data.
  11. 11. CONFERENCE ON ADULT LEARNER ENROLLMENT MANAGEMENT 2013 Schedules | 11KRISHNKANT CHATURVEDI 10 Merits 1. Extensive Investigation. 2. Accuracy and reliability. 3. Adequate and complete information. Demerits 1. Expensive. 2. Organisation is not simple. Suitability 1. Suitable for official and semi-official investigations.
  12. 12. CONFERENCE ON ADULT LEARNER ENROLLMENT MANAGEMENT 2013KRISHNKANT CHATURVEDI 11 Methods of Collecting Secondary Data
  13. 13. CONFERENCE ON ADULT LEARNER ENROLLMENT MANAGEMENT 2013 Collection from Published Sources | 13KRISHNKANT CHATURVEDI 12
  14. 14. CONFERENCE ON ADULT LEARNER ENROLLMENT MANAGEMENT 2013 Unpublished Sources and Demerits | 14KRISHNKANT CHATURVEDI 13 Collection from Unpublished Sources • Unpublished data of Research Institutes, Trade Associations, Labour Bureaus, Research Scholars etc. • Records maintained by various government and private offices, bye product of administration, reports of commissions and committees not made public also come under the category of unpublished sources. Demerits of Secondary Data 1. Not conform to the purpose of present investigation. 2. May not have been collected by proper procedure. 3. May not satisfy a reasonable standard of accuracy.
  15. 15. CONFERENCE ON ADULT LEARNER ENROLLMENT MANAGEMENT 2013 Special Thanks By- Krishnkant Chaturvedi Gwalior (MP), India krishna.chaturvedi37@gmail.com

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