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the mean tells us a about the average of the data. it's what most people received averaged up.
Ex. 19, 5, 3, 20, 11,and 15.
then you add them up
the addition answer is 73.
then you divide 73 by the amount of numbers in the data, 6.
73/6=12.1.
this tells us that roughly, the average of these 6 people is 12.1.
hope that helps.
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What does the IQR tell you about a data set?
It gives a measure of the spread of the data.
The sum of the values of a data set divided by the number of values?
Will gve the mean average of the data
Is it possible for the mean and the median of a set of data to be the same data?
no it can not because if you try to do it then i cannot be the same answer
If there are 21 values in a data set in order from smallest to largest what is the first quartile of the data set?
The mean of the 6th and 7th values
What is the mean of the following data values 23 79 81 10 62?
The mean average is 51
What does the mean tell you about the data?
it gives you the adverage of all data represented
Does the data support the hypothesis?
You would need to tell us about the data, the hypothesis and so on for us to be able to answer.
When the median and mean are substantially different what does that tell you about the data?
I think it means that our data includes outliers.
What does the mean adsolute deviation tell you about a data set?
it tells you
What does range tell us that mode does not?
Range is a measure of variation; mode is a measure of center. Range will tell you how much the data vary, mode does not tell you how much the data vary.
What does the mean tell you about a set of data?
The mean tells the sum of the whole set of data.h
What does the mean absolute deviation tell you about a set of data?
It is a measure of the spread or dispersion of the data.
How does the mean help us to understand the data?
It tells you the average of all of your data. So then you know about the answer to your question for your data.
What does the mean absolute deviation tell you about how spread out the data are?
i dont know...... it means
What does mean deviation tells us about the data?
It is a measure of how variable the data is. The average distance from the average.
Why is the mean the standard partner of the standard deviation?
The mean and standard deviation often go together because they both describe different but complementary things about a distribution of data. The mean can tell you where the center of the distribution is and the standard deviation can tell you how much the data is spread around the mean.
What does the standard deviation tell us about the mean?
The standard deviation tells us nothing about the mean.
