0
The mean is the average. It is the sum of the x-values divided by the total number of observations. for example:
1
3
4
5
7
10
12
15
1+3+5+7+10+12+15=57
There are 8 observations here, n=8
So, 57/8=7.125 This is the mean.
Explanation:
To find the mean in a problem you may read, add all the numbers up. Then divide by how many numbers you have in all. And you get your mean. Easy peasy:)
What else can I help you with?
What does Sx2 mean in statistics?
In statistics, this is the symbol for the "Variance"
Do you round the mean in statistics?
no
What does mean mean in statistics?
Mean is the average.
What is a non resistant measure in statistics?
The mean is called a non-resistant measure in statistics.
What does SP mean in statistics?
statistical parodies
What does Sx2 mean in statistics?
In statistics, this is the symbol for the "Variance"
What are the importance of the mean in statistics?
the mean is important in statistics because you will find out your average and can compare that mean to other things..
What are the statistics on water-skiing?
What do you mean by statistics? Re-Ask the question.
The mean median and mode are examples of what type of statistics?
descriptive statistics
What type of statistics are mean median and mode?
They are about the central tendency of a set of data, Here is a set of 10 pieces of data 1+2+3+5+5+5+6+7+8+8data 1,2,3 5,5,5,6,7,8,8. Mean ; Add the data and divide by the number of terms Hence {1+2+3+5+5+5+6+7+8+8] / 10 => 50/10 => 5 The mean Median The Absolute centre of the set of data , which is '5'. Mode The term that occurs most frequently, which is also '5'. as it occurs three times.
Do you round the mean in statistics?
no
Disadvantages of the mean in statistics?
the mean is affected by outliers
What does mean mean in statistics?
Mean is the average.
What is differ of mean?
Probability/ Statistics
What is an example of descriptive statistics?
Examples of descriptive statistics are mean, median, mode, and midrange.
What is a non resistant measure in statistics?
The mean is called a non-resistant measure in statistics.
What does PF mean in rugby statistics?
Points For??
