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Q: Are the mean median and mode always numbers from a list of data?

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It is easy to get a median with an odd amount of numbers, as there will always be one number in the middle of the list. So, for example, if you have 7 numbers, n1, n2, n3, n4, n5, n6, n7, the 4th number is always the median, so n4 would be the median value in this case.

Mean is an average of a list of numbers. Median is the middle of a list of numbers. Mode is the most common number in a list of numbers. Ex. 14 17 23 48 54, the Median would be 23, the mean would be 31.2, and the mode would be undefined. The mean, median, and mode are all measures of center for a data set. A measure of center is one way to get a single result that represents all of your data for a definitive answer to a math or science question. Mode is the number that shows up most in the data set. Mean (also known as average) is found after all the numbers in a data set are added together, and that sum is divided by how many numbers in the data set there are. Median is the number in the exact middle of the data set once the data set is put in the order of least to greatest value. If the number of numbers in the data set is even, and there are two medians, then you would find the mean of the median to get your true median. Here is an example. data set: 0,0,3, 4, 5,5,5, 66, 78, 80, 90, 99,99,99,99, 106 mode:99 median: 72 mean:48

To find the median of data, you first order all the data from smallest to largest. The second step is to find the middle value on the list. If there are an odd number of values, this is easy, you simply take the middle value and that's the median. If there are an even number of values, you find where the middle would be, and then look at the numbers either side and take the mean of those two numbers, and that's your median.

mean~ all the numbers in the data added together divided by the number of data. The mean is the same as the average. median~ the exact middle of the set of data. Example: 1,1,2,2, the median is 1.5 mean- the average median- the middle number in a set of numbers in a group.Example of Median-1,3,5,7,9,4,5 (put them in order and list them from least to greatest)1,3,4,5,5,7,9the median is 5!

mean~ all the numbers in the data added together divided by the number of data. The mean is the same as the average. median~ the exact middle of the set of data. Example: 1,1,2,2, the median is 1.5 mean- the average median- the middle number in a set of numbers in a group.Example of Median-1,3,5,7,9,4,5 (put them in order and list them from least to greatest)1,3,4,5,5,7,9the median is 5!

The median is the middle value of a list of numbers. In [1,6,34] the median value is 6.

The median is when you put all of the numbers in the question in least to greatest, then find the one in the middle. If you are left with two numbers, add both together and divide that by two.Glad to help!If you list your numbers in order, the median is the number in the middle of the list. If there is an even amount of numbers, the median is the value of the number that is half way between the two middle numbers. So if the two middle numbers were 16 and 21, the value half way between them would be 18.5 and that is your median.

The Median is the 'middle value' in your list or series of numbers. When the totals of the list are odd, the median is the middle entry in the list after sorting the list into increasing order. When the totals of the list are even, the median is equal to the sum of the two middle (after sorting the list into increasing order) numbers divided by two.

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the number( or numbers) in the middle of a list of numbers in order of highest to lowest. eg. the median in the following list is 7 1,2,3,7,8,9,9

The median is the number that is in the middle of a list of numbers once this sequence has been reordered. If the numbers are 45,56,23,34,67 then the median is 45 (not 23).

The center value in a list of numbers is the Median average of the numbers. If there is an even number of items in the list, then the Median average is the Mean average of the two numbers in the center.

The mean is found by adding up the numbers, then dividing by how many numbers you have.The median is the middle of the group, so you sort the list of numbers highest to lowest, then find the number that is in the middle of the list. If the list has an even number of items, then you take the average(mean) of the two middle numbers to obtain the median.Mode is the most common number or the one that occurs most often.Each of these can be useful when evaluating real-life data.

No, not always. Sometimes they are equal. Sometimes they are close to each other, but not exactly the same. Sometimes they are very different. It depends on the numbers that are being used to calculate the mean and median. The way each is calculated is different. The mean is got by adding all the numbers and dividing by the amount of numbers. The median is got by arranging the numbers in order and finding the middle value in the list, if there is an odd amount of numbers, or the value half way between the two middle values when there are an even amount of numbers.

If you have a list of positive and negative numbers then it is possible that the median would be 0.

The number that falls in the middle of a list of numbers is the median.

The median is the middle number of a set of numbers. But because there are ten numbers in this case you can't have a middle one. Sometimes in this case people will use the mean which is the sum of the list divided by the number of items in the list. Using this method the median is 28.5

First, you need to sort the list of numbers from smallest to greatest. Then, the middle (second) number is your median.

You cannot get a median without the list of actual numbers, so that question cannot be answered.

A median is the middle number when a list of numbers are in order, so the median in this case is 52.

Median This is the middle number in a rank of numbers. To find the median, you list the numbers in order from least to greatest then select the number in the middle of the list. example Cross out a pair of numbers at a time, one each from the beginning and end of the list. Like this: 5, 6, 7, 8, 9: The median is 7.) If there are two middle numbers, you take the two, add them together, then divide by two to get the median. - A way to remember this that the Median is middle and both words have six letters, and the first three letters are mid.

That's the median. (It is also the 50th percentile.) Exactly half the data lie above the median and half lie below it.For example, consider the following list of numbers: 4, 2, 6, 7, 3, 8, 9.Arranging the numbers from least to greatest, we get: 2, 3, 4, 6, 7, 8, 9.The number 6 is in the middle, so 6 is the median of the data set. If the number of data points is even and no one number is in the center, you must find the average of the two data points in the middle of the list to determine the median.

Median means the middle. In mathematics, you take a list of numbers, list them from lowest to highest, and the median is whatever number is in the middle.

Yes they can. That is why we have them. We would not need both if they always gave the same value. A mean is the total of numbers divided by the amount of numbers. A median is the middle value in the list when it is in numerical order. Usually they are similar, but not always the same. If there is an extreme number, much different than all the others, then the mean and median will be very different. Take 1, 3, 4, 7, 900. 4 is the Median. 183 is the mean. 183 is not very representative of the set, which is why a median actually works better here.

It is the central number in the ordered set. To find the median of a list of numbers, you have to put the numbers from least to greatest and then count in an equal number from each side. For n data values, the median will be the ordinal number (n+1)/2 For even numbers of values, it is the average of the 2 middle numbers. Example : 1 2 4 4 5 6 7 7 7 the median is 5 1 2 4 4 4 5 6 7 7 7 the median is 4.5 (4 + 5) / 2