Question: Queen Mary Stowaways Data Set 15 in Appendix B lists the ages of stowaway passengers on westbound and eastbound trips of the Queen Mary. When

Queen Mary Stowaways Data Set 15 in Appendix B lists the ages of stowaway passengers on westbound and eastbound trips of the Queen Mary. When Excel is used with those two sets of ages, the results are as shown below. Is there a significant difference between the ages of stowaway passengers on westbound trips of the Queen Mary and the ages of stowaways on eastbound trips?

464 CHAPTER 8 Inferences from Two Samples Filtered 16 15 16 14 16 1 16 18 10 14 12 11 14 13 13 13 16 16 8 16 11 Nonfiltered 23 23 24 26 25 26 21 24

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