When sorted lowest to highest (or highest to lowest) the median is (2nd number + 3rd number)/2
You would add the two numbers in the middle and divide them by two and the answer would be the median.
Arrange the numbers from smallest to greatest. The mean of the middle two numbers is the median.
add the two middle numbers and divide by two
The median of the four numbers is 10.
four ages 8,9,10,11 what is the median and the mode
A mean is an average:it is part of the four averages,median,mode,range and mean.To find the mean of a group of numbers,you add the numbers together and divide by the amount of numbers added together.
8, 9, 11 and 12
Yes, it would be in the middle of the middle two
It would be the average (mode) of the two middle numbers, possibly a decimal value.
45. The median is the "middle" value of a set, where half the numbers are larger and half are smaller. When a set has an even number of values (like this one), the median is the average of the two middle numbers.
A quartile is a given section in a range of data. To find the quartile, you must first find the median. Then find the "median of the median", using these to separate your data into sections, giving you a total of four sections of data.
The fact that two of the four numbers are identical in no way changes the way you would find the median. When finding the median of a set of data, you must sort the data from highest to lowest (or lowest to highest). The data point right smack in the middle is the median. If there is an even number of data points -- as is the case here -- you must take the average of the two points in the middle. Let's say these are your data: 10, 10, 6, 3. The median is the average of 10 and 6, or 8. If your data is 10, 6, 6, 3, then the median is 6. If it's 10, 6, 3, 3, the median is 4.5 (the average of 6 and 3).