Suppose that 85% of all Americans are right-handed, 10% are left-handed, and 5% are ambidextrous. A random sample of 114 Mississippians includes 80 right-handers, 31 lefthanders, and 3 ambidextrous. What is the value of the 2 statistic for the goodness-of-fit test that the distribution of handedness for all Mississippians is the same as the distribution for all Americans, and what is the correct conclusion? A. 2 = 37.92; not significant at the 0.05 level. B. 2 = 37.92; significant at the 0.05 level. C. 2 = 2.37; not significant at the 0.05 level. D. 2 = 2.37; significant at the 0.05 level. E. None of the above