My Math Forum Central limit theorem to find the approximate distribution

 December 22nd, 2016, 04:57 PM #1 Newbie   Joined: Dec 2016 From: Hong Kong Posts: 1 Thanks: 0 Central limit theorem to find the approximate distribution I have a question, i don't understand how to use Central limit theorem to find the approximate distribution. The question is: A certain type of bathroom tile is sold in packs of 100 tiles. The distribution of the weights of individual tiles has mean 99 grams and standard deviation 5 grams. (a) Use the central limit theorem to find the approximate distribution of the weight of a pack of 100 tiles. any one can help me.
 December 29th, 2016, 07:26 AM #2 Senior Member   Joined: Dec 2012 From: Hong Kong Posts: 853 Thanks: 311 Math Focus: Stochastic processes, statistical inference, data mining, computational linguistics You have to answer three questions: -What is the name of the distribution of the weights? -What is the value of the first parameter of this distribution? -What is the value of the second parameter of this distribution? Can you answer these?

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