11. The following table relates the number of sunspots that appeared each year from 1970–1983 to the number of auto accident deaths during that year. Test the hypothesis that the number of auto deaths is not affected by the number of sunspots. (The sunspot data are from Jastrow and Thompson, Fundamentals and Frontiers of Astronomy, and the auto death data are from General Statistics of the U.S.

1985.)

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Auto Accidents Deaths (1,000s) Year Sunspots 70 165 54.6 71 89 53.3 72 55 56.3 73 34 49.6 74 9 47.1 75 30 45.9 76 59 48.5 77 83 50.1 78 109 52.4 79 127 52.5 80 153 53.2 81 112 51.4 82 80 46 83 45 44.6