Bagaimana menyelesaikan For numbers 5 - 5 refer to the following data set. A 43, 11, 94.46,43,74|B=[4,2,9,7,5,9,3] Find the mean value of set A. A. 44.50 B. 46 C. 51.83 D. 74 What is the median of the values in set A? A. 43 B. 44.50 46.50 D. 60 What is the mode of set A data? A. 11 B. 43 C. 46D. 94 8. What is the median of the values in set B ? A. 4 B. 5 C. 6 D. 7 9. What is the mode of set B data ? C. 5 B. 4 D. 9 A. 3 10. Ermie got the following scores in the fourth quarter quizzes : 12, 10 , 16, x , 13, and 9. What must be her score on the 4th quiz to get an average of 12? D. 16 C. 15 A. 12 B. 13 For numbers 11 - 15 refer to the following frequency distribution table . in an island are grouped as follows :

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1. Factor the equation (x + 2)(x + 3) = 0. 2. Set each factor equal to zero: x + 2 = 0 and x + 3 = 0. 3. Solve for x: x = -2 and x = -3.

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