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E[# needed] = E[SUM(i from 1 to n) Xi] = SUM(i from 1 to n)E[Xi]
 
E[# needed] = E[SUM(i from 1 to n) Xi] = SUM(i from 1 to n)E[Xi]
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how do you guys get the symbols (sums, integrals, etc) and make fractions??

Revision as of 06:38, 5 October 2008

E[# needed] = E[SUM(i from 1 to n) Xi] = SUM(i from 1 to n)E[Xi]


how do you guys get the symbols (sums, integrals, etc) and make fractions??

Alumni Liaison

Abstract algebra continues the conceptual developments of linear algebra, on an even grander scale.

Dr. Paul Garrett