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What is the median?\newline5,−1,−1,5,9,6,2,3,85, -1, -1, 5, 9, 6, 2, 3, 8\newline__\_\_

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Q. What is the median?\newline5,−1,−1,5,9,6,2,3,85, -1, -1, 5, 9, 6, 2, 3, 8\newline__\_\_
  1. Arrange Data Set: Arrange the data set in ascending order.\newlineData set: 5,−1,−1,5,9,6,2,3,85, -1, -1, 5, 9, 6, 2, 3, 8\newlineArranged data set: −1,−1,2,3,5,5,6,8,9-1, -1, 2, 3, 5, 5, 6, 8, 9
  2. Determine Data Points: Determine the number of data points in the set.\newlineThere are 99 numbers in the data set.
  3. Calculate Median Position: Calculate the position of the median.\newlineSince there is an odd number of data points, the median will be the middle number.\newlinePosition of median = (Number of data points + 11) / 22\newlinePosition of median = (9+1)/2(9 + 1) / 2\newlinePosition of median = 10/210 / 2\newlinePosition of median = 55
  4. Identify Median Value: Identify the median value.\newlineThe median is the 5th5^{\text{th}} number in the arranged data set.\newlineMedian =5= 5

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