7. How many cards must be selected from a standard deck of 52 cards to guarantee that at least three hearts are present among them?
ANS. D
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UGC NET CS 2018 July - II Question 6 | UGC NET CS 2018 July - II Question 8 |
A 9 |
B 13 |
C 17 |
D 42 |
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UGC NET CS 2018 July - II Question 6 | UGC NET CS 2018 July - II Question 8 |
Question 16 In a certain coding language. 'AEIOU' is written as 'TNHDZ'. Using the same coding language. 'BFJPV' wil...
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