Refer to Exercise 9 where we were trying to link customer waiting time (x) to customer satisfaction
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Refer to Exercise 9 where we were trying to link customer waiting time (x) to customer satisfaction (y). The boundaries for a 95% confidence interval estimate of the “population” slope here are 6.271 and 2.671. Could we reasonably believe that the “population” slope, , is actually 0? 4.2? – 2.5?
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Related Book For
Understanding Business Statistics
ISBN: 978-1118145258
1st edition
Authors: Stacey Jones, Tim Bergquist, Ned Freed
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