Roll n fair dice, and let Xn be the maximum number that is rolled.

(a) [12pts] Compute E[Xn] as a function of n.

(b) [4pts] What is lim(n-> inf) E[Xn]?

I'm really confuse about this problem. Please help me figure out. Thanks!!!

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- October 26th 2010, 07:58 PMYanRoll n fair dice problem - please help
Roll n fair dice, and let Xn be the maximum number that is rolled.

(a) [12pts] Compute E[Xn] as a function of n.

(b) [4pts] What is lim(n-> inf) E[Xn]?

I'm really confuse about this problem. Please help me figure out. Thanks!!! - October 27th 2010, 04:47 AMmr fantastic
The fact that these questions are worth pts suggests that they are part of an assignment that counts towards your final grade. Plese read rule #6 here: http://www.mathhelpforum.com/math-he...ly-151429.html