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First, to find median put numbers in order so:

5, 5, 6, 7, 8, 9, 10, ( 10, 12 ,) 14, 15, 17, 18, 18, 18, 20

10 + 12= 22 divided by 2= 11, the median is 11

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The median is 11.

Q: What is the median of the following data 9 15 17 18 6 20 8 5 18 18 10 5 14 12 10 7?

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14

the median of 10 12 12 12 13 18 19 is 12

18. It is the middle number when they are listed in order.

what is the mode of the following data 18, 17, 12, 14, 8, 21, 10, 11, 19, 20, 10, 5, 17, 12, 10, 20

As there are 6 numbers, the median is half way between the middle numbers, or (7+9) / 2 = 8

Related questions

8. In order: 4, 6, 7, 9, 10, 12 6 data items so median is mean of middle two: median = (7+9)/2 = 8.

5,6,7,7,8,10,11,13,14,15,16,18

Make up a data set of at least 12 numbers that have the following landmarks maxium:18 range 13 mode 7 median 12

14

The mean will increase from 14 to 20. The median will increase from 12 to 15.

There are infinitely many sets. One possible set is {10,10,12,13,15}

7 digits, so the median is the 4th which is 9.

Whatever you like. The median value for each of the following three sets is 10. For the set {1, 9, 11, 12}. the mean is 8.25, smaller than the median. For the set {1, 9, 15, 15}. the mean is 10, the same as the median. For the set {1, 9, 15, 16}. the mean is 10.25, larger than the median.

the median of 10 12 12 12 13 18 19 is 12

18. It is the middle number when they are listed in order.

14. Put in order: {1, 6, 10, 12, 12, 13, 15, 19, 27, 31, 32, 40} There are 12 data items, so the median is the (12 + 1) ÷ 2 = 61/2th data item. As 61/2 is not a whole number, take the mean average of the 6th and 7th data items: 6th is 13, 7th is 15 ⇒ median = (13 + 15) ÷ 2 = 14

what is the mode of the following data 18, 17, 12, 14, 8, 21, 10, 11, 19, 20, 10, 5, 17, 12, 10, 20