company manufactures and distributes holiday toys in more than 1000 retail outlets. For this year, Holiday marketing director is expecting demand to average 60 unites per retail outlet. Prior to making the final production decision based upon this estimate, Holiday decides to survey a sample of 50 retailers in order to develop more information about the demand for the new product. The sample of 50 retailers provided a mean of 38.7 and a standard deviation of 12.54. If Ho cannot

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