+0  
 
+8
115
2
avatar+250 

Katie has a list of real numbers such that the sum of the numbers on her list is equal to the sum of the squares of the numbers on her list. Compute the largest possible value of the arithmetic mean of her numbers.

 Jan 19, 2022
 #1
avatar
0

The largest possible value of the arithmetic mean is 2.

 Jan 19, 2022
 #2
avatar+117105 
0

I'd like to see this one done too.  

 Jan 20, 2022

31 Online Users

avatar