Search results for 'statistics case'

Authors: Tewari, Devi D; Rao, V M;

Reference No: CMA0697TEC Pages: 6 Published on: 1, January, 1990

Abstract: Statistics consist of two parts: descriptive and inferential. Knowledge of some basic statistical concepts is a prerequisite for developing deep into the theory of statistical inference and econometric analysis. Concepts like population vs. sample, parameters vs. statistics, and frequency distribution vs. probability distribution are brought out. ... More

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Authors: Dholakia, Ravindra H;

Reference No: PSG0122TEC Pages: 21 Published on: 18, January, 2016

Abstract: The note discusses major concepts involved in the Input-Output technique and explains their use in economic planning. It also discusses the forward and backward linkage coefficinets and income multiplier estimation for the I-O table. Finally, it introduces the concepts of the Absorption and Make Matrices used in Indian Planning. ... More

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Authors: Tewari, Devi D;

Reference No: CMA0699TEC Pages: 11 Published on: 1, January, 1990

Abstract: Statistical inference is basically concerned with drawing conclusions about a population based on samples drawn from it. The probabilistic decision criteria are the very foundation of inferential statistics. The concept of hypothesis testing is presented in and this note is followed by discussion of properties of estimators, small and large ... More

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Authors: Misra, Pranesh; Garg, J M; Raghavachari, M;

Reference No: QM0144 Pages: 12 Published on: 1, January, 1978

Abstract: Deals with the design, collection, and analysis of data. The preference of IIMA students for certain types of magazines forms the basic theme of the case. Application of proper statistical techniques is stressed. ... More

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