Maths- median, mean, mode and range?

Question

The numbers are as follows- 00000000111111222344 so are the mean, median, mode and range? Also is it true the median is in this case 20+1 devided by 2????
Many thanks

dogsafire · Accepted Answer

Mean is the average. Add all the values and divide by the number of values
23/20

Median is the value in the middle. Since there are 20 values (an even number of values) the median will be the average of the middle two, the 10th and 11th values. In this case the 10th and 11th value are both 1, so the median is 1

The mode is the most common value
There are 8 zeros, 6 ones, 3 twos, 1 three, and 2 fours, so the mode is 0

The range is the largest minus the smallest, 4 - 0
The range is 4

Desmond · Answer

mean- average of numbers 
median- middle number
mode- most often appeared (mo in mode for most often)
range- biggest- smallest


median is not (20+1) /2 that will only give you the position of where it is not the vaule

Matt · Answer

mean- add all numbers and divide by number of numbers there are
mode- most frequent
range- biggest- smallest
medium- middle number

Maths- median, mean, mode and range?

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