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<p>Whay is it correct to say "a" normal distribution and "the" standard normal distribution?</p>
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<p>"The" standard normal distribution is used to describe one specific normal distribution «math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mfenced»«mrow»«mi»§#956;«/mi»«mo»=«/mo»«mn»0«/mn»«mo»,«/mo»«mo»§#160;«/mo»«mi»§#963;«/mi»«mo»=«/mo»«mn»1«/mn»«/mrow»«/mfenced»«/math». "A" normal distribution is used to describe a normal distribution with any mean and standard deviation.</p>
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Tuesday, 5 November 2013, 10:15 AM
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