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HAT Subject 2026 Statistical Inference Free Quiz 2
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HAT Subject 2026 Statistical Inference Free Quiz 2

Practice HAT Subject 2026 HEC Aptitude Test Statistics MCQs from Statistical Inference. Get instant results with Explanation.

11. What is the probability that the confidence interval contains the true parameter?



12. What is the half-width of a confidence interval?



13. What theorem states that the sample mean approaches a normal distribution?



14. What states that the sample mean converges to the population mean?



15. What is the difference between the expected value of an estimator and the true parameter?



16. What estimator has an expected value equal to the true parameter?



17. What estimator converges to the true parameter as sample size increases?



18. What estimator has the smallest variance among unbiased estimators?



19. What estimator contains all the information about the parameter?



20. What gives the minimum variance of an unbiased estimator?



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Instructions: Select one answer per question (you may skip questions). After submitting, you will see your score, correct answers, and explanations.

📋 HAT Subject Entry Test Information

HAT Subject Test

Conducting Body: Higher Education Commission (HEC)
Frequency: Quarterly | Time: 120 Minutes
Negative Marking: No

⚡ Official Test Pattern (Total: 100 MCQs):

Merit Formula: There is no single HEC merit calculation formula for HAT Subject Test. Universities determine their own merit criteria. Common weightages include: 30% Academic + 50% HAT + 20% Interview (only where specified by the university)

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❓ Frequently Asked Questions about HAT Subject

What is the merit calculation formula for HAT Subject?

There is no single HEC merit calculation formula for HAT Subject Test. Universities determine their own merit criteria. Common weightages include: 30% Academic + 50% HAT + 20% Interview (only where specified by the university)

How many MCQs does HAT Subject contain?

100 MCQs

Who conducts the HAT Subject?

Higher Education Commission (HEC)

What is the time duration for HAT Subject?

120 minutes

What is the subject breakdown for HAT Subject?

Computer Sciences (100 MCQs), Electrical Engineering (100 MCQs), Software Engineering (100 MCQs)