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HEC ETC - USAT E Entry Test - Mathematics - Permutation Combination and Probability - Quiz 2

Practice 10 high yield MCQs on Mathematics from Chapter Permutation Combination and Probability for USAT E Entry Test. After submission, get instant results with correct answers and detailed explanations. This is Quiz 2 of the series.

11. What is nCr?



12. What is 5C2?



13. What is the relation nCr and nC(n-r)?



14. How many ways can 2 students be chosen from 5?



15. What is the binomial theorem?



16. What is the expansion of (1+x)ⁿ?



17. What is nCk called?



18. How many terms are in the expansion of (1+x)⁵?



19. What is the range of probability?



20. What is the formula for probability?



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

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