Question 1179724
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in a box of 100 chocolate bars, there are 20 Kit Kat, 30 smarties, 10 coffees crisps and 40 aeros. 
You draw a chocolate bars and replace it, what is the probability of drawing atleast 3 smarties
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As it is worded,  printed,  posted and presented,  the problem is posed  INCORRECTLY.



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@Theo incorrectly interprets and solves the problem.



In order for the problem be posed correctly, the number of trials should be given in the condition -


<H3>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;BUT IT IS NOT GIVEN IN THE PROBLEM.


&nbsp;&nbsp;&nbsp;&nbsp;Therefore, the "solution" by @Theo is a FICTION, is INCORRECT, is FALSE and EMPTY.