Does anyone know how to explain mean, median, mode and range mean??
mean-the average of a group of numbers
median-the number that is in the middle in an in order group of numbers
mode-most common number in a group of numbers
range- the difference or interval between the smallest and largest values in a frequency distribution
mean is the average.
median--arrange the numbers in sequence from top to bottom (either ascending or descending order). Then cross out the top, the bottom, the second from the top, the second from the bottom, etc. until only one is left. That is the median. If two numbers are left; i.e., if you started with an even number of numbers, then the median is the average of the last two numbers remaining.
Range--list the smallest number and the highest number. That is the range.
mode--the number that appears most often.
mean- the average of the group of numbers
median- put the numbers in the order least to greatest and then see which one is in the middle
mode- the number that appers the most offten
range- the difference between the biggest and smallest number.
Yes
To find the mean of a group of numbers, you need to add up all the numbers in the group and then divide the sum by the total number of numbers.
For example, let's say we have the following numbers: 4, 6, 8, 10, 12. To find the mean, add up all the numbers: 4 + 6 + 8 + 10 + 12 = 40. Then, divide the sum by the total number of numbers, which in this case is 5: 40 ÷ 5 = 8. Therefore, the mean of these numbers is 8.
To find the median of a group of numbers, you need to rearrange the numbers in ascending or descending order and then identify the number in the middle. If there is an odd number of numbers, the median is simply the number in the middle. If there is an even number of numbers, the median is the average of the two numbers in the middle.
For example, let's say we have the following numbers: 3, 5, 7, 9, 11. Rearrange the numbers in ascending order: 3, 5, 7, 9, 11. Since there is an odd number of numbers, the number in the middle is the median. In this case, the median is 7.
To find the mode of a group of numbers, you need to identify the number that appears most frequently.
For example, let's say we have the following numbers: 2, 4, 4, 6, 8. The number 4 appears twice, which is more than any other number, so the mode of these numbers is 4.
To find the range of a group of numbers, you need to subtract the smallest number from the largest number.
For example, let's say we have the following numbers: 1, 3, 5, 7, 9. The smallest number is 1 and the largest number is 9. Subtracting 1 from 9 gives us a range of 8. Therefore, the range of these numbers is 8.