Reference No: QM0250Pages: 12Published on: 2, October, 2006
Abstract: In this case the evolution of quality function is described along with the central role of Statistical Process Control (SPC) in it. The case also looks at the important problem of selecting the right control chart to use in a particular situation. The importance of checking for the validity of ... More
Reference No: F&A0534Pages: 8Published on: 11, July, 2016
Abstract: This case is about the practical and conceptual issues involved in estimating the beta of a company for the purpose of computing the cost of capital using the CAPM (Capital Asset Pricing Model). In many applications of the CAPM in the classroom, the beta is assumed to be known or ... More
Reference No: ECO0255TECPages: 32Published on: 1, January, 1978
Abstract: This note explains the growth, highlights major issues, and pinpoints problem areas of the cement industry. The government policy relating to the industry has been discussed broadly. The arguments have been substantiated with statistical tables. In the end, some major issues have been raised for class discussion. ... More
Reference No: PROD0163Pages: 4 Published on: 1, January, 1980
Abstract: The case deals with statistical quality control of foundry defectives by attributes. Specifically, the first two parts of the case pose the problem of designing an appropriate control chart for control of foundry defectives, using identical sample sizes. The third part of the case deals with the development of a ... More
Reference No: ECO0260TECPages: 14 Published on: 1, January, 1979
Abstract: The note discusses industrial policy in India with reference to the three policy resolutions (1948, 1956 and 1977). Industrial policy is examined against the background of economic policy and its broad objectives. Towards the end, questions are raised in the area of evaluating industrial development. Statistical tables relating to industrial development in India ... More
Reference No: ECO0218TECPages: 12Published on: 1, January, 1975
Abstract: Provides an outline of the broad methodology adopted by the Central Statistical Organization for estimation of India's national income by industry of origin. It also examines the trends in the distribution of net domestic product in India by industry of origin during the period 1950 51 to 1972 73 and compares the same with ... More
Reference No: QM0264TECPages: 8Published on: 20, January, 2014
Abstract: This technical note introduces the concept of sampling in the context of statistical studies. Some common sampling mechanisms are discussed along with the associated concepts. Different types of sample surveys and the associated biases are discussed. Finally, some of the major types of observational studies are explained along with relevant ... More
Reference No: F&A0193(A)Pages: 19 Published on: 1, January, 1973
Abstract: Highlights issues relating to the development and use of standards for planning and control. Certain statistical approaches to the development of standards, acceptable to both superiors and subordinates, are detailed. ... More
Reference No: ECO0133Pages: 16 Published on: 1, January, 1967
Abstract: Deals with the Association stand that government policies are adversely affecting the growth of the industry. Statistical data on the industry's experience is given in the case, in light of which policies to be adopted to encourage the industry's growth can be recommended. ... More
Reference No: ECO0137TECPages: 3 Published on: 1, January, 1966
Abstract: This is an introductory note that focuses on the use of statistical information for analyzing the performance of an economy. Students are asked to examine the data and identify the most relevant for an analysis of India's economic performance. ... More
Reference No: ECO0272TECPages: 18Published on: 1, January, 1981
Abstract: In this note we start with the problem of analyzing unwanted consequences of large sample size in econometric estimation and find that the problem can be framed as a special case to the general problem of estimating a model, subject to linear restrictions on the parameters. It is proved that ... More
Reference No: CMA0811(B)Pages: 35Published on: 12, June, 2008
Abstract: A famous brand of sauce tested positive for Sudan I (a prohibited carcinogenic dye added for colour enhancement), which led to the biggest food products recall off the shelves in supermarkets and departmental stores of Britain. This brought to light that the mandatory testing of Sudan I by Spices Board ... More
Reference No: QM0271TECPages: 7Published on: 28, February, 2014
Abstract: In this module, we will discuss one of the most important techniques of statistical inference, that is, the process of constructing an interval that is believed to contain the true parameter value with a certain degree of confidence. These kind of intervals are ubiquitous in the statistical literature and forms ... More
