SOLUTION: The problem given was find E(sigma symbol)x for the following set of numbers: 2,3,5,6,8,9,11. I have read all I can find and can figure out that x=2 would go under the sigma and 11

Question 93195: The problem given was find E(sigma symbol)x for the following set of numbers: 2,3,5,6,8,9,11. I have read all I can find and can figure out that x=2 would go under the sigma and 11 would go on top but I can't figure out what the formula to the side would be or am I just suppose to add all these numbers up and give the sum?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Yes. You can get a further explanation of sigma notation using Google.
But your problem just wants you to add up the string of values x can take.
Cheers,
Stan H.
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