Question
Suppose that X Exp(1), let Y be the integer part and Z the fractional part, that is, let Y = [X] and Z = X
Suppose that X Exp(1), let Y be the integer part and Z the fractional part, that is, let Y = [X] and Z = X [X]. Show that Y and Z are independent and find their distributions.
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Understanding Basic Statistics
Authors: Charles Henry Brase, Corrinne Pellillo Brase
6th Edition
978-1133525097, 1133525091, 1111827028, 978-1133110316, 1133110312, 978-1111827021
