SSC Combined Graduate Level Examination (Tier II / Mains) — Paper II – Statistics (JSO posts only)
Analysis of Variance Classification Collection Correlation Index Numbers Kurtosis Measures of Central Tendency Measures of Dispersion Moments Presentation of Data Probability Distributions Probability Theory Random Variables Regression Sampling Theory Skewness Statistical Inference Time Series Analysis Premium
100 Questions
120 min Duration
33% Passing Score
About this Exam
SSC CGL Mains
SSC CGL Mains is conducted by Staff Selection Commission (SSC). It is a CBT (Computer Based Test) exam consisting of 100 questions for 200 marks with a duration of 120 minutes.
There is a negative marking of 0.5 per wrong answer. The minimum qualifying score is Varies by post and category.
Exam Pattern
| Section | Questions | Weightage |
|---|---|---|
| Collection, Classification & Presentation of Data | 7 | 7% |
| Measures of Central Tendency | 9 | 9% |
| Measures of Dispersion | 8 | 8% |
| Moments, Skewness & Kurtosis | 7 | 7% |
| Correlation & Regression | 11 | 11% |
| Probability Theory | 9 | 9% |
| Random Variables & Probability Distributions | 11 | 11% |
| Sampling Theory | 8 | 8% |
| Statistical Inference | 13 | 13% |
| Analysis of Variance | 5 | 5% |
| Time Series Analysis | 6 | 6% |
| Index Numbers | 6 | 6% |
| Total | 100 | 100% |