Staff Selection Commission: Combined Graduate Level Examination, Tier  2
Accordingly, the revised scheme of examination is detailed below
Exam Mode  Paper  Subject  Max. Marks  Number of Questions  Duration & Timings for General candidates  Duration & Timings for VH and Cerebral Palsy candidates 
Computer based 
IV  General Studies (Finance and Economics)  200  To be notified later.  2 Hours 10.00 AM to 12.00 Noon  2 Hours. and 40 Min. 10.00 AM to 12.40 PM 
III  Statistics  200  100  2 Hours 2.00 PM to 4.00 PM  2 Hours and 40 Min. 2.00 PM to 4.40 PM 

I  Quantitative Abilities  200  100  2 Hours 10.00 AM to 12.00 Noon  2 Hours. and 40 Min. 10.00 AM to 12.40 PM  
II  English Language & Comprehension  200  200  2 Hours 2.00 PM to 4.00 PM  2 Hours. and 40 Min. 2.00 PM to 4.40 PM 
Scheme of Written Examination (TierII)
 9(B)(i): PaperI & II are compulsory for all the categories of posts.
 9(B)(ii): PaperIII is only for those candidates who apply for the post of Statistical Investigator Gr.II & Compiler.
 9(b)(iii): Paper IV is only for those candidates who apply for the post of Assistant Audit Officer.
 9(B)(iv): Candidates opting for the post of Compiler and/or Statistical Investigator Gr. II and Assistant Audit Officer must ensure that they possess the requisite qualification as mentioned above. Commission reserves the right to take appropriate action against applicants who do not possess the requisite eligibility while opting for the post of Compiler and/or Statistical Investigator Gr. II and Assistant Audit Officer.
Tier  2 Exam Syllabus
PaperI : Quantitative Ability : The questions will be designed to test the ability of appropriate use of numbers and number sense of the candidate. The scope of the test will be the computation of whole numbers, decimals ,fractions and relationships between numbers, Percentage. Ratio & Proportion,Square roots, Averages, Interest, Profit and Loss, Discount, Partnership Business, Mixture and Alligation, Time and distance, Time & Work, Basic algebraic identities of School Algebra & Elementary surds, Graphs of Linear Equations, Triangle and its various kinds of centres, Congruence and similarity of triangles, Circle and its chords, tangents, angles subtended by chords of a circle, common tangents to two or more circles, Triangle, Quadrilaterals, Regular Polygons , Circle, Right Prism, Right Circular Cone, Right Circular Cylinder, Sphere, Hemispheres, Rectangular Parallelepiped, Regular Right Pyramid with triangular or square base, Trigonometric ratio, Degree and Radian Measures, Standard Identities, Complementary angles, Heights and Distances, Histogram, Frequency polygon, Bar diagram & Pie chart
PaperII : English Language & Comprehension : Questions in this components will be designed to test the candidate’s understanding and knowledge of English Language and will be based on spot the error, fill in the blanks, synonyms, antonyms, spelling/detecting misspelt words, idioms & phrases, one word substitution, improvement of sentences, active/passive voice of verbs, conversion into direct/indirect narration, shuffling of sentence parts, shuffling of sentences in a passage, cloze passage & comprehension passage.
PaperIII : Statistics for Investigator GradeII,
Ministry of Statistics & Programme Implementation & Compiler in RGI.
Collection Classification and Presentation of Statistical Data – Primary and
Secondary data, Methods of data collection; Tabulation of data; Graphs and
charts; Frequency distributions; Diagrammatic presentation of frequency
distributions.
 Measures of Central Tendency Common measures of central tendency – mean median and mode; Partition values quartiles, deciles, percentiles.
 Measures of Dispersion Common measures dispersion – range, quartile deviations, mean deviation and standard deviation; Measures of relative dispersion.
 Moments, Skewness and Kurtosis – Different types of moments and their relationship; meaning of skewness and kurtosis; different measures of skewness and kurtosis.
 Correlation and Regression – Scatter diagram; simple correlation coefficient; simple regression lines; Spearman’s rank correlation; Measures of association of attributes; Multiple regression; Multiple and partial correlation (For three variables only).
 Probability Theory – Meaning of probability; Different definitions of probability; Conditional probability; Compound probability; Independent events; Bayes’ theorem.
 Random Variable and Probability Distributions – Random variable; Probability functions; Expectation and Variance of a random variable; Higher moments of a random variable; Binomial , Poisson, Normal and Exponential distributions; Joint distribution of two random variable (discrete).
 Sampling Theory – Concept of population and sample; Parameter and statistic, Sampling and nonsampling errors; Probability and nonprobability sampling techniques(simple random sampling, stratified sampling, multistage sampling, multiphase sampling, cluster sampling, systematic sampling, purposive sampling, convenience sampling and quota sampling); Sampling distribution(statement only); Sample size decisions.
 Statistical Inference  Point estimation and interval estimation, Properties of a good estimator, Methods of estimation (Moments method, Maximum likelihood method, Least squares method), Testing of hypothesis, Basic concept of testing, Small sample and large sample tests, Tests based on Z, t, Chisquare and F statistic, Confidence intervals.
 Analysis of Variance  Analysis of oneway classified data and twoway classified data.
 Time Series Analysis  Components of time series, Determinations of trend component by different methods, Measurement of seasonal variation by different methods.
 Index Numbers  Meaning of Index Numbers, Problems in the construction of index numbers, Types of index number, Different formulae, Base shifting and splicing of index numbers, Cost of living Index Numbers, Uses of Index Numbers.
NOTE I: (i) The Commission will have full discretion to fix separate minimum qualifying marks in each of the papers in Tier II and in the aggregate of all the papers separately for each category of candidates (viz. SC/ST/OBC/ including minority subquota /PH/ExS/General (UR) ). Only those candidates who qualify in all the papers as well as in the aggregate would be eligible to be considered for being called for Interview and/or Skill Test.
(ii) There will be different set of Questions for Visually Handicapped (VH) candidates in PaperIQuantitative Ability, which shall not have any component of Map/Graphs/Statistical Data/ Diagrams/Figures/Geometrical problems/Piechart etc. However, components of other papers will be the same as that for general candidates.
In addition to above, the Commission has also decided to introduce a Descriptive Paper of English/Hindi as TierIII. The Question Paper will be bilingual. The candidates will have the option to choose any one medium. The details may be read as under:
Tier  Mode of Examination  Scheme of Examination  Marks  Time 
III  Pen and Paper mode  Descriptive Paper in English/Hindi (writing of Essay/Precis/Letter /Application Writing etc  Total marks 100  60 minutes
For VH and candidates suffering from Cerebral Palsy: 80 Minutes 
IV  Data Entry Skill Test (DEST) / Computer Proficiency Test (CPT) (wherever applicable)  Same as published in the Notice of Examination  Qualifying  Same as published in the Notice of Examination 
 The final merit will be prepared on overall performance in TierI, TierII and TierIII. However, the candidate will need to qualify all the tiers i.e. TierI, TierII and TierIII separately. There will be no sectional cutoff.
 Document Verification will also be conducted as per the provisions of the notice of examination.
Data Entry Skill Test (DEST) / Computer Proficiency Test (CPT) (wherever applicable)
Computer Proficiency Test (CPT)
CPT Exam consists of 3 Sections:
1. Word Processing  Candidates are given a printed english passage that has to be typed in the computer. It is not exactly Microsoft Word but their own software. No formatting (bold, italics etc) is needed. Only typing has to be done. One has to type 2000 characters (depressions) in 15minutes. This will not be a big deal if you practice on your computer. Microsoft Word can count characters as well, so you can create your test by typing in a newspaper article of approximately 2000 characters in 15minutes. This is checked against how many mistakes you make in typing. Only a certain percent of mistakes are allowed. See cutoffs here.
2. Spreadsheets  Candidates are required to work on Microsoft Excel software and create a spreadsheet as they provide in a printed sheet. Some things will have to be calculated using formulas of MS Excel like profits, percentages etc.. Only simple formulas are needed but one must have a basic understanding of MS Excel here. Time of 15minutes will be given. Version 2007 was used in my CPT attended in Delhi (in 2013).
3. Generation of slides  A printed sheet showing a printout of a single slide will be given. Candidates will have to create a slide similar to the one given in Microsoft Powerpoint. Knowledge of header, footer, inserting date/time and file address will be required. Time of 15minutes will be given. Version 2007 was used in my CPT attended in Delhi (in 2013).
 Computer will be provided by SSC Exam Invigilator/Staff. You are not allowed to bring your own Computer keyboard.
 There is no exemption of CPT for any category of PH candidates.
 CPT is of qualifying nature. Marks obtained here will not be counted in merit but if you do not pass you will not get CSS post.
Skill Test in Data Entry (DEST)
SSC DEST Exam is for those canidates who are selected after SSC CGL Tier2 for the post of Tax Assistant (TA).
This is exactly similar to Module 1 of Computer Proficiency Test(CPT) . The only exception is that SSC has clearly written that 2,000 depressions have to be made in 15minutes  this should be your minimum speed. Candidates are given a printed english passage that has to be typed in the computer. It is not exactly Microsoft Word but their own software. No formatting (bold, italics etc) is needed. Only typing has to be done.
This will not be a big deal if you practice on your computer. Microsoft Word can count characters as well, so you can create your test by typing in a newspaper article of approximately 2,000 characters in 15 minutes. This is checked against how many mistakes you make in typing. Only a certain percent of mistakes are allowed.
 The test is qualifying in nature. If you don't qualify, you will not be considered for the job.
 Exemption for PH candidates as per the Notifcaion Rules of the exam.
Courtesy: Staff Selection Commission