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# Given that the sample mean for contemporary males is 70.1 with a sample standard deviation of 2.52 inches, and the sample mean for eighteenth -...

Given that the sample mean for contemporary males is 70.1 with a sample standard deviation of 2.52 inches, and the sample mean for eighteenth - century males was 65.2 with a sample standard deviation of 3.51 inches, is there sufficient data to conclude that contemporary males are taller than eighteenth-century males?