19. Complete the table from this given set of data: n 1 2 3 4 5 X 4 9 3 6 4 A. Find the mean. x-mean B. Find the median. Find the mode. C. D. Find the range. E. Find the variance. F. Find the standard deviation. Answer: 5.2; 4; 4; 6; 5.7; 2.39 (x-mean)^2

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