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For Numbers 14 - 15
12,14,17,18,19,21,22,25,26,29
14. Which of the following is true about the position of these data?
A. The median is located at the middle of the 4th and 5h data
B. The median is 21
C. The median is located at the middle of the 3rd and 4th data.
D. The median is 20.
15. Compute for the 3rd decile.
A. 17.1
B. 18.7
C. 20.7
D. 25.7​