There is some evidence..... There appears to be some evidence suggesting that earlier retirement may lead to memory decline (Rohwedder & Willis, 2010). The researchers gave a memory test to men and women aged 60 to 64 years in several countries that have different retirement ages. For each country, the researchers recorded the average memory score and the percentage of individuals in the 60 to 64 age range who were retired. Note that a higher percentage retired indicates a younger retirement age for that country. The provided data are similar to the results from the study.    The following data are passed: %  Retired (X) Memory score (Y) 39 9.3 48 10.9 59 10.7 70 9.1 74 6.4 78 9.1 81 7.2 87 7.9 88 8.5 91 9

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