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Elementary statistical methods /

Bibliografiska uppgifter
Huvudupphovsman: Gupta, S. P.
Materialtyp: Printed Book
Språk:English
Publicerad: New Delhi : Sultan Chand & Sons, 1999.
Upplaga:13th ed.
Ämnen:
Innehållsförteckning:
  • 1. Statistics--what and why 2. Conducting a statistical enquiry 3. Primary and secondary data and sources 4. Sampling techniques 5. Classification and tabulation 6. Diagrammatic and graphic presentation 7. Measures of central value 8. Measures of