Thursday, May 7, 2015

TNPSC Assistant Statistical Investigator Jobs MAY - 2015

Tamil Nadu Public Service Commission
V.O.C.Nagar, Park Town, 
Chennai-600003, Tamil Nadu.


          Advertisement No.413          Dated:07.05.2015

Last Date: 03.06.2015

Name of the Post: Assistant Statistical Investigator

Number of Post: 268

Scale of Pay: Rs.5200-20200+Grade Pay Rs.2800/-

Important Dates: 
  • Date of Notification: 04.05.2015
  • Last Date for Online Submission: 03.06.2015
  • Last Date for Payment : 05.06.2015
Date of Written Exam: 11.07.2015 (Paper I Morning and Paper II Afternoon )

Age Limit: 30 years (No maximum age limit for SCs/SCAs/STs/MBC/DCs,BCs,BCMs and DWs candidates)

Educational Qualification:
  1. Degree in Statistics or 
  2. Any one Degree in following subject with Statistics
  3. Mathamatics
  4. Computer Science
  5. Economics
  6. Computer Application or
  7. Any Degree with Post Graduate Degree in Operation Research or Econometrics or Mathematical Economics
Examination Center and Code : Examination will be held at the following centers only
  • Chennai - 0100
  • Coimbatore - 0200  
  • Madurai - 1000 
  • Salem - 1700
  • Thanjavur  - 1900
  • Tiruchirappalli  - 2500 
  • Tirunelveli  - 2600
  • Villupuram  - 2800
  • Vellore  - 2700
Syllabus: (Reference: TNPSC)

UNIT I - Uses,Scope and lidmitation of  Statistics, Collection Classification and tabulation of data, Diagramatic and Graphical representation, Measures of location, dispersion, Skewness and Kurtosis.

UNIT II - Probability - Addition, multiplication and Bay's Theorems and their application. Tchebychev' s inequality. Random variables - Univariate and Bivariate - probability distributions - Marginal and conditional distributions - Expectations - Moments and cumulants genevating fucntions Discrete distributions - Binomial, poisson, Geometric and Hypergeometric. Continuos distributions - Uniform, exponential and normal.

UNIT III - Curve Fitting - Linear and Quadratic equation by the method of least squares. Correlation and regression. 

UNIT IV - Population and sample - Parameter and statistic, sampling distributions and standard error, student's 't' Chi-square and F statistic - distributions and their applications.

UNIT V - Estimation - Point estimation - properties of estimates Neyman - Fisher Factorization theorem (without proof) Cramer - Rao inequality, Rao - Blackwell theorem - MLE and method of Moments estimation - Interval estimation - for population mean and variance based on small and large samples.

UNIT VI - Tests of Hypothesis - Null and Alternative - Types of errors _ Power of test, Neyman - Pearson lemma,UMP and Likelihood ratio tests, Test procedures for large and small samples - Independence of attributes, Chi-square test - Goodness of fit.

UNIT VII - Simple random sample - stratified, systematic, Cluster (Single stage) Estimation of mean and variance in SKS - Sample Survey - Organisation - CSO and NSSO - Sampling and Non-Sampling errors.

UNIT VIII - Analysis of Variance - Principles of design CRD, Rbd and LSD - Factorial experiments 22, 23 and 32 (Without confounding) Missing plot techniques.

UNIT IX - Concept of SQC - Control Charts - X,R, p and C-Charts Acceptance sampling plan - single and double - oc curves Attributes and Variables plan, Reliability.

UNIT X - Time series - Different Components - Trend and Seasonal Variations - Determination and elimination.

UNIT - XI - Index Numbers - Construction and uses - Different kinds of simple and weighted index numbers - Reversal tests - construction and use of cost of living index numbers.

UNIT-XII - OR Models - Linear Programming problems - Simples method Dual - Primal, Assignment problems, Net work - CPM and PERT.Statistics

UNIT XIII - Basic programming - variables, constants and strings, flow charts - Basic expression and control statements, standard Library functions, subscripted variables DIM and DATA statements simple programming problems. Birth and death rates - Crude and standard death rates, Fertility rates - Life table construction and uses

Examination Fee: Rs.150/- (Application fee Rs.50/- + Examination fee Rs.100/-)

TNPSC Notification: Click Here

Online Application Link: Click Here   All the Best... Try and Try again then you will reach your goal...

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(Reference: Thanks to தினத்தந்தி  நாளிதழ் )

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