In practice R - chart is more popular and widely used mainly because of computational ease . ... This happens , for example , if we count the number of imperfections in a piece of cloth , the number of air bubbles in a piece of glass ...
Author: A.K. Sharma
Publisher: Discovery Publishing House
ISBN: 8171419364
Category:
Page: 248
View: 642
The Book Business Statistics is an outcome of long teaching experience of the subject. This book present a thorough treatment of what is the requirement of the students of B.A/ B.Com/B.Sc. of all Indian Universities. It includes the fundamental concepts, illustrative examples and application to various business problems. These illustrated examples have been selected carefully on each topic and sufficient number of unsolved questions are provided which aim at sharpening the skill of the students. It believed that publication will served as useful guide not only to the under graduate but also for the post graduate students of all Indian Universities. This book is also helpful for the candidate appearing in I.A.S./P.C.S/and other competitive examination. Contents: Business Forecasting, Statistical Quality Control, Interpolation and Extrapolation, Vital Statistics, Statistics Decision Theory, Non-parametric Tests.