The mean is the average. To find the average, add up the numbers and then divided by the number of numbers there were. Here is an example:
Find the mean of this set of data: 1, 4, 6, 9, 4, 6, 2, 8
Add up all the numbers in the set then divide by how many numbers were in that set.
When you add up all the things in this data, you get forty. There are eight pieces of data in this set, and so you divide forty by eight. The mean in this example is five!
The ''mean'' is just another term for average. To find the mean, you must add all of the data together and divide that number by the number of pieces of data. Hope this helped!
~Maci~
Lol
Data are values of qualitativeor quantitative variables, belonging to a set of items collected from the experiment.
data
Collecting data mean to gather information in an experiment.
Average.
What does it mean when a student data that was collected from an experimental supports their conclusion?Answer this question…
The mean of a set of data is also known is the average.
The average of a set of data is known as its "mean."
The mean of a set of data is the sum of that data divided by the number of items of data.
No. Here's one set of data where the mean is not one of the values: a set of 250,000 numbers. 125,000 of them are "1", 125,000 are "3". The mean of this data set is "2", which is not among the data.
It is misleading to use the mean as a descriptor of a data set when the median or mode would be more representative of the data set as a whole.
no. Some mean is a number from the data but some mean is completely different from its data.
When the data set consistys of a single value.
If the set of data are represented by a letter, then the mean is represented by that letter with a bar across its top.
The mode of the data is the number which occurs most frequently in the given set of data.
total marks of data set 1 is 6 x 8 = 48 total marks of data set 2 is 6 x 20= 120 now, the total mean of the combined data set is = (48 + 120) / (6 + 6) = 168 / 12 = 14
MEAN
1056269111. The set of data contains only one number and the mean of one number is itself!