The mean is the sum of the numbers divided by the number of numbers. So mean = (3 + 8 + 4)/3 = 15/3 = 5.
The median is the middle number when the numbers are ordered by size. So reordering 3, 8, 4 gives 3, 4, 8. The middle number is 4. If there are an even number of values then the median is the mean of the middle two numbers.
Add 3 and 4 and you get 7 Divide 7 by 2 and you get 3.5 The median is 3.5
Mean 5 Median 7.5 Mode 5 Range 4
The median is the mean of the middle two. For example, find the median of the set {1, 3, 4, 6, 9, 10, 15, 20}. There are 8 items in the data set, so the median is the mean of the middle two. The middle two are the 4th and 5th data items: 6 & 9 median = mean of 6 & 9 = (6 + 9)/2 = 7.5
The mean, median and mode of one number MUST ALL BE that number.
Mean: 11 Median: 11 Mode: 4 Range: 18
Mean = 4 Median = 3Mode = 2 and 3Range = 6Mean = 4 Median = 3Mode = 2 and 3Range = 6Mean = 4 Median = 3Mode = 2 and 3Range = 6Mean = 4 Median = 3Mode = 2 and 3Range = 6
To find the median of a set of numbers write them in order, then: * if there are an odd number of numbers then the median is the number in the middle * otherwise there are an even number of numbers and the median is the mean average of the two numbers in the middle. With 4 numbers there is an even number of numbers, so the median is the mean average of the 2nd and 3rd numbers when they are sorted into order. Example: Find median of {3, 9, 4, 5} Ordered → {3, 4, 5, 9} → median = mean_average(4, 5) = (4 + 5) ÷ 2 = 4.5
Add 3 and 4 and you get 7 Divide 7 by 2 and you get 3.5 The median is 3.5
Mean: 4.25 Median: 4 Mode: 4
median= 4&3 range=3 mode= no mode
median = 8 mean = 7 mean < median.
all you have to do is find the two middle numbers, add them u, and divide by two. the answer is the median. You line the numbers up in order of lowest to highest: 1 2 3 4 5 6 To work out the median you find out the average/mean of the middle 2 numbers: 3 4 (3+4)/2 = 3.5 Therefore the median is 3.5 Or you could just work out the middle number e.g 3 and 4 the middle would 3.5
Mean 5 Median 7.5 Mode 5 Range 4
Mean: 7 Median: 6 Mode: 1, 9, 4, 7, 5, 3, 16, 11
1, 2, 2, 3, 4, 4, 5, 7, 8 Mean: 4 Median: 4 Mode: 2 and 4
I am guessing you are asking for an example of a set of numbers with these properties. Let's start with 5 numbers, so the median will be the middle number; say 1, 2, 3, 4, 5. The median is 3, but so is the mean. Now let's replace the 5 with 10. The median is still 3, but the mean is 4. To make the mode less than 3, let us change the 2 into a 1. Now the median is still 3, the mode is 1, and the mean is 3.8. So 1, 1, 3, 4, 10 will work.
The median is the mean of the middle two. For example, find the median of the set {1, 3, 4, 6, 9, 10, 15, 20}. There are 8 items in the data set, so the median is the mean of the middle two. The middle two are the 4th and 5th data items: 6 & 9 median = mean of 6 & 9 = (6 + 9)/2 = 7.5