Find and interpret the mean absolute deviation of the data. Round your answer to the nearest tenth, if necessary. Table with the title, Shoe Sizes. The values in the table are 6, 8.5, 6, 9, 10, 7, 8, 9.5.

Which of the following system of equation is not equal to the system of equations is not equal to the system of equations shown below

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Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.