Page 57 - DCOM203_DMGT204_QUANTITATIVE_TECHNIQUES_I

Quantitative Techniques – I

Notes In 2010 the total sales showed 10% increase over the previous year while grocery and
vegetables registered 8% and 10% increase over the corresponding previous year, medicines
dropped by 13,000 and textiles increased by 53,000 over their corresponding figure of
1985.
In 2011, though total sales remained the same as in 1986, grocery fell by 22,000, vegetables
by 32,000, medicines by 10,000 and novelties by 12,000. Tabulate the above data.

Answers: Self Assessment

1. Tabulation 2. Tuttle
3. analysis, presentation 4. captions, stubs
5. head-note 6. not drawn

7. horizontal 8. investigation.
9. self explanatory 10. Source note
11. False 12. True
13. True 14. True
15. True 16. True
17. True 18. True

19. manual 20. Mechanical
3.7 Further Readings

Books Bhardwaj R. S., Business Statistics, Excel Books.

Balwani Nitin, Quantitative Techniques, First Edition: 2002. Excel Books, New Delhi.
Garrett H.E. (1956), Elementary Statistics, Longmans, Green & Co., New York.
Guilford J.P. (1965), Fundamental Statistics in Psychology and Education, Mc Graw
Hill Book Company, New York.
Gupta S.P., Statistical Method, Sultan Chand and Sons, New Delhi, 2008.
Hannagan T.J. (1982), Mastering Statistics, The Macmillan Press Ltd., Surrey.

Hooda R.P., Statistics for Business and Economics, Macmillan India Delhi, 2008
Jaeger R.M (1983), Statistics: A Spectator Sport, Sage Publications India Pvt. Ltd.,
New Delhi.

Lindgren B.W (1975), Basic Ideas of Statistics, Macmillan Publishing Co. Inc.,
New York.
Richard I. Levin, Statistics for Management, Pearson Education Asia, New Delhi,
2002.
Selvaraj R., Loganathan C., Quantitative Methods in Management.
Sharma J.K., Business Statistics, Pearson Education Asia, New Delhi, 2009.

Stockton and Clark, Introduction to Business and Economic Statistics, D.B. Taraporevala
Sons and Co. Private Limited, Bombay.

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