Unit 3 Assignment

# Unit 3 Assignment - 1.What percentage of commuters commute...

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Mean 49 Question Standard Deviation 6 We need to calculate z score: Z=x-m/Q 37 - 49 / 6 = -2 The table A2 for standart normal distribution- negative score, shows This is 2.28% commuters have commutes less than 37 min.

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Unformatted text preview: 1.What percentage of commuters commute for less than these number of minutes? that-2 score is 0.0228. Minutes 37 or we can insert a function:-2...
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## This note was uploaded on 01/07/2011 for the course MBA GB513 taught by Professor Drjohnson during the Spring '10 term at Kaplan University.

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Unit 3 Assignment - 1.What percentage of commuters commute...

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