Theory Practical Internal External Total (hrs) (hrs) (Marks) (Marks) (Marks) 4 X 15 = 60 30 70 100 Objective To facilitate the students to become familiar and understand research. To enable students to develop the requisite stills for conducting research. Unit Marks Content Hrs. Credit No. No. W + % 1 1.1 Measures of central tendency Mean, Arithmetic – Mode, Advantages and disadvantages and its application. 1.2 Measures of dispersion Definition, computations, – Ments, Dements, Uses and Properties of different measures of dispersion. 1.3 Range, Mean deviation, Standard deviation, variance, Quartile deviation or Semi inter quartile range, Relative measures of Dispersion, Co- efficient of variance, Standard error, Probable error, Skewness and its measures and kurtosis. 2 2.1 Correlation and Regression correlation co – – – efficient of correlation, Karl pearson method, Coefficient of rank co relation and product – 2.2 Probability concepts definition, properties, addition – and multiplication of probability and probability distributions, normal, binomial and poison distribution. 3 3.1 Testing of hypothesis steps in the hypothesis, – testing stating the null and alternative hypothesis, – selection of sample statistics. selecting the level of significance. Drawing conclusion Tests for – population means using large and small samples. test for comparision hypothesis testing. 4 4.1 Introduction to designs CRD, RBD, Factorial – designs, Analysis and application in the field of home science. 4.2 Selection of measuring instruments, Characteristics of a standardized test, reliability and validity. 4.3 An introduction to test procedures, Test of significance, chi square (x2), F test and significance, test and 2 score. “t” Reference Books:- No Book Name 1 Kapoor, V.K; Business Mathematics, Sultan and Suris Delhi. 2 Spiegel, M.R; Probability and statistics. 3 Elphence, D.N; Fundamentals of statistics. 4 Bhardvaj, R.S; Business statistics.
Theory (hrs) Practical (hrs) Internal (Marks) External (Marks) Total (Marks) 4 X 15 = 60 30 70 100 Objective To facilitate the students to become familiar and understand research. To enable students to develop the requisite stills for conducting research. Unit No. No. Content Hrs. Marks W + % Credit 1 1.1 Measures of central tendency – Mean, Arithmetic Mode, Advantages and disadvantages and its application. 1.2 Measures of dispersion – Definition, computations, Ments, Dements, Uses and Properties of different measures of dispersion. 1.3 Range, Mean deviation, Standard deviation, variance, Quartile deviation or Semi inter quartile range, Relative measures of Dispersion, Co- efficient of variance, Standard error, Probable error, Skewness and its measures and kurtosis. 2 2.1 Correlation and Regression – correlation – co – efficient of correlation, Karl pearson method, Coefficient of rank co – relation and product 2.2 Probability concepts – definition, properties, addition and multiplication of probability and probability distributions, normal, binomial and poison distribution. 3 3.1 Testing of hypothesis – steps in the hypothesis, testing – stating the null and alternative hypothesis, selection of sample statistics. selecting the level of significance. Drawing conclusion – Tests for population means using large and small samples. test for comparision hypothesis testing. 4 4.1 Introduction to designs – CRD, RBD, Factorial designs, Analysis and application in the field of home science. 4.2 Selection of measuring instruments, Characteristics of a standardized test, reliability and validity. 4.3 An introduction to test procedures, Test of significance, chi square (x2), F test and significance, “t” test and 2 score. Reference Books:- No Book Name 1 Kapoor, V.K; Business Mathematics, Sultan and Suris Delhi. 2 Spiegel, M.R; Probability and statistics. 3 Elphence, D.N; Fundamentals of statistics. 4 Bhardvaj, R.S; Business statistics.
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