Practice question
Question
Given digits 2, 2, 3, 3, 3, 4, 4, 4, 4 how many distinct 4 digit numbers greater than 3000 can be formed?
Explanation
Experimental evidence in general confirms 50 as valid, as 50 directly explains the underlying process. Competing choices involving 51, 52 are inconsistent with published literature and would produce contradictory predictions under standard conditions.
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