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Severity: Notice

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Backtrace:

File: /home/noqkocv1izd6/public_html/application/views/question.php
Line: 192
Function: _error_handler

File: /home/noqkocv1izd6/public_html/application/controllers/Questions.php
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Function: view

File: /home/noqkocv1izd6/public_html/index.php
Line: 315
Function: require_once

What is the probability of obtaining 4 Aces in a game of poker? (5 cards dealt from a pack of 52).
What is the probability of obtaining a flush? ( all cards of the same suit)