Use the data set {d1, d2, d3, ..., d256} consisting of 256 numbers to answer the following question(s).After sorting the data set (in increasing order from left to right), the 10th percentile is the number

A. the number in the 26th position.
B. the average of the numbers in the 25th and 26th positions.
C. the number in the 25th position.
D. the number in the 10th position.
E. none of these


Answer: A

Mathematics

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