Question 1102844
.
<U>Answer</U>.  In 8*7*6*5*4*3 = 20160 ways.



<U>Solution</U>


<pre>
1-st person can choose any of 8          chairs.

2-nd person can choose any of 7 remained chairs.

3-rd person can choose any of 6 remained chairs.


. . . And so on . . . 


which gives the answer.
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