Since you dont have the data you cant calculate the exact values to get this answer. 1 2 3 3 5 5 5 5 6 6 100. Practising Grade 9 Math Mean Median Mode And Range Find The Missing Number Grade 9 Math Math Skills Teaching Use the output value here to count from either the left or right of the ordered list to pinpoint the exact location of the median. How to get the mode median and mean . Add the numbers up to get a total. For the data set 1 1 2 6 6 9 the median is 4. 53 55 56 56 58 58 59 59 60 61 61 62 62 62 64 65 65 67 68 68 70. If youre working with the numbers 4 7 8 11 and 21 then 8 is your mode because its the number in the middle. For the data set 1 1 2 5 6 6 9 the median is 5. A group of numbers organized when it is either in ascending or coming down order. Consider this set of numbers. 3 6 8 12 17 44. Median 61 To find the Mode or modal value Alex places the numbers in value order then counts how many of each number. Again the mean reflects the skewin