Saturday 30 January 2021

ANU B.Sc 1st Sem Statistics New Revised Syllabus for Math Combination for A.Y 2020-21


 ANU B.Sc 1st Sem Statistics New Syllabus for Math Combination for A.Y 2020-21: Acharya Nagarjuna University Degree B.Sc statics new syllabus 2021 is now available, the candidates who are looking for official syllabus can download here.

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ANU B.Sc 1st Sem Statistics DESCRIPTIVE STATISTICS New Syllabus

UNIT-I Introduction to Statistics: 

Importance of Statistics. Scope of Statistics in different fields. Concepts of primary and secondary data. Diagrammatic and graphical representation of data: Histogram, frequency polygon, Ogives, Pie. Measures of Central Tendency: Mean, Median, Mode, Geometric Mean and Harmonic Mean. Median and Mode through graph.

UNIT-II Measures of Dispersion: 

Range, Quartile Deviation, Mean Deviation and Standard Deviation, Variance. Central and Non-Central moments and their interrelationship. Sheppard's correction for moments. Skewness and kurtosis.

UNIT-III Curve fitting: 

Bi-variate data, Principle of least squares, fitting of nth degree polynomial. Fitting of straight line, Fitting of Second degree polynomial or parabola, Fitting of power curve and exponential curves. 

Correlation: Meaning, Types of Correlation, Measures of Correlation: Scatter diagram, Karl Pearson’s Coefficient of Correlation, Rank Correlation Coefficient (with and without ties). Concept of multiple and partial correlation coefficients 

UNIT-IV Regression :

Concept of Regression, Linear Regression: Regression lines, Regression coefficients and it’s properties, Regressions lines for bi-variate data and simple problems. Correlation vs regression

UNIT-V Attributes :

Notations, Class, Order of class frequencies, Ultimate class frequencies, Consistency of data, Conditions for consistency of data for 2 and 3 attributes only , Independence of attributes , Association of attributes and its measures, Relationship between association and colligation of attributes, Contingency table: Square contingency, Mean square contingency, Coefficient of mean square contingency, Tschuprow’s coefficient of contingency .

Text Books: 

1.V.K.Kapoor and S.C.Gupta: Fundamentals of Mathematical Statistics, Sulthand& Sons, New Delhi.

 2.BA/BSc I year statistics -descriptive statistics, probability distribution –TeluguAcademy-Dr 

M.JaganmohanRao,Dr. N.Srinivasa Rao, Dr P.Tirupathi Rao, Smt.D.Vijayalakshmi. 

3.K.V.S. Sarma: Statistics Made Simple: Do it yourself on PC. PHI



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