Statistics Test Set 12 Online Mcqs

Mustansar KhanLast Updated: October 17, 2025

Start your preparation for Statistics Test Set 12 Online Mcqs. This online test contains important MCQs from past papers. Attempting this test will help you prepare for Annual Exams and Entry Tests. Read the questions carefully and select the correct option below to see your result.

Important Statistics SET 12 Question and Answer

Total Questions: 15
Time Allowed: 15 Minutes
Total Marks: 15
How to Attempt Test: Please choose the right Option in MCQ-type question.
Test Helpful For: ECAT Entry Test
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Statistics SET 12 Practice Test Online With Explanation

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1. A sample statistic that is used to estimate the unknown true value of a population parameter is called:

2. An estimator T of a population parameter θ is said to be biased if:

3. The branch of statistics concerned with using probability concepts to deal with uncertainty in decision making is called:

4. Unbiased estimator of the population variance:

5. An estimator is always a:

6. A procedure of making judgment about the unknown value of a population parameter by using the sample observations is called:

7. If T is a biased estimator, then it will tend to give estimates:

8. If an estimator T of a population parameter θ is biased, then the amount of its bias is:

9. Population parameters are estimated from:

10. When choosing an estimator of a population parameter, one should consider:

11. Which of the following is/are unbiased estimators:

12. A point estimate is a single number that is used to estimate an unknown:

13. A specific value of an estimator computed from the sample data after the sample has been observed is called:

14. If E(T) = θ, then this property is called:

15. The statistical estimation of population is divided into:


 

Study Plan for Statistics Test Set 12 Online Mcqs

This test is crucial for your selection. It allows you to practice key questions from past papers.

How to Use GoTest for Preparation:

  • Focus on Keywords: Examiners often twist the question. Read the statement twice.
  • Instant Feedback: Use the “View Answers” feature after the test.
  • Consistency: Attempting 50 MCQs daily significantly improves retention.

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Mustansar KhanLast Updated: October 17, 2025

Mustansar Khan

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