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You have a data set of : 8,14,10,11, 9, 4, 14 What is the mean, mode, median and range of these numbers?

Mean: 10 Mode: 11 Median: 10 Range: 10

Mean: 4 Mode: 11 Median: 11 Range: 14

Mean: 10 Mode: 14 Median: 10 Range: 10

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no