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HAT Subject 2026 Probability Theory Free Quiz 2
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HAT Subject 2026 Probability Theory Free Quiz 2

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

11. What is the multiplication rule for independent events?



12. What is the addition rule for mutually exclusive events?



13. What assigns numerical values to outcomes?



14. What type of random variable takes countable values?



15. What type of random variable takes uncountable values?



16. What function is used for discrete random variables?



17. What function is used for continuous random variables?



18. What function gives P(X ≤ x)?



19. What is the expected value of a random variable?



20. What does variance measure?



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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)