# Statistical Investigator SSC CGL TIER 2 Paper 3 : Part – 1

# Statistical Investigator SSC CGL TIER 2 Paper 3 : Part – 1

**Statistical Investigator** SSC CGL TIER 2 Paper 3 : Part – 1

**Q1**. **The science of collecting, organizing, presenting, analyzing and interpreting data to assist in making more effective decisions is called:**

(a) Statistic

(b) Parameter

(c) Population

(d) Statistics

**Q2.** **Methods of organizing, summarizing, and presenting data in an informative way are called:**

(a) Descriptive statistics

(b) Inferential statistics

(c) Theoretical statistics

(d) Applied statistics

**Q3.** **The methods used to determine something about a population on the basis of a sample is called:**

(a) Inferential statistics

(b) Descriptive statistics

(c) Applied statistics

(d) Theoretical statistics

**Q4. When the characteristic being studied is non – numeric, it is called a:**

(a) Quantitative variable

(b) Qualitative variable

(c) Discrete variable

(d) Continuous variable

**Q5**.** When the variable studied can be reported numerically, the variable is called a:**

(a) Quantitative variable

(b) Qualitative variable

(c) Independent variable

(d) Dependent variable

**Q6.**

**A specific characteristic of a population is called:**

(a) Statistic

(b) Parameter

(c) Variable

(d) Sample

**Q7.** **A specific characteristic of a sample is called:**

(a) Variable

(b) Constant

(c) Parameter

(d) Statistic

**Q8.** **A set of all units of interest in a study is called:**

(a) Sample

(b) Population

(c) Parameter

(d) Statistic

**Q9.** **A part of the population selected for study is called a:**

(a) Variable

(b) Data

(c) Sample

(d) Parameter

**Q10**. **Listing of the data in order of numerical magnitude is called:**

(a) Raw data

(b) Arrayed data

(c) Discrete data

(d) Continuous data

**Q11**. **Listings of the data in the form in which these are collected are known as:**

(a) Secondary data

(b) Raw data

(c) Arrayed data

(d) Qualitative data

**Q12.** **Data that are collected by anybody for some specific purpose and use are called:**

(a) Qualitative data

(b) Primary data

(c) Secondary data

(d) Continuous data

**Q13.** **The data which have under gone any treatment previously is called:**

(a) Primary data

(b) Secondary data

(c) Symmetric data

(d) Skewed data

**Q14.** **The data obtained by conducting a survey is called:**

(a) Primary data

(b) Secondary data

(c) Continuous data

(d) Qualitative data

**Q15**. **A survey in which information is collected from each and every individual of the population is known as:**

(a) Sample survey

(b) Pilot survey

(c) Biased survey

(d) Census survey

**SOLUTIONS :**

Sr. No. |
Answers |

1. | D |

2. | A |

3. | A |

4. | B |

5. | A |

6. | B |

7. | D |

8. | B |

9. | C |

10. | B |

11. | B |

12. | B |

13. | B |

14. | A |

15. | D |

**For More Articles You Can Visit On Below Links :**

SSC CGL 2018 & 2019 Online Preparation New Batch

400 most important questions for SSC CGL Math Pinnacle

India’s 1st Hard Drive Course for SSC CGL 2018 & 2019

750 Most Important Questions For SSC CGL Economics

Spot The Error : 10 Important Questions from CGL 2016 Exam

SSC CGL 2018 Online Preparation new batch starting from 18th December

Indian History General Knowledge Questions Part 42/200

SSC CGL Statistics / SSC CGL Tier 2 / SSC CGL Paper 3 JSO

Practice Question Papers of Reasoning for SSC CGL PDF

SSC CGL Paper 3 | Tier 2 JSO Study Material | SSC CGL Tier 2 Preparation | Day 3

**Now Get All Notifications And Updates In Your E-mail Account Just Enter Your E-mail Address Below And Verify Your Account To Get More Updates :**