Mymensingh higher secondary 2015 #7

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samiul_samin
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Joined:Sat Dec 09, 2017 1:32 pm
Mymensingh higher secondary 2015 #7

Unread post by samiul_samin » Sun Feb 17, 2019 10:43 pm

$8$ points are taken on a circle. What is the probability of being these points on same half circle? Write down the answer in fraction.

samiul_samin
Posts:1007
Joined:Sat Dec 09, 2017 1:32 pm

Re: Mymensingh higher secondary 2015 #7

Unread post by samiul_samin » Sun Feb 17, 2019 11:55 pm

Hint
Probablity for $2$ point is $\dfrac{1}{4}$
Answer
$\dfrac{1}{256}$

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