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Hi,I am Mrs.Jamie.Today we will be talking about mean,median,and mode
The numbers of the students test score averages are 45,90,30,87,and 100.
We don´t.Alex and I don´t understand how to find the mean.
Class do any of you know the mean of the data?
Sure! First,you just put the numbers from lowest to highest,then you add them all together,finally you divide them by how many numbers there are and then you will get your and that is how you get your answer!
Oh! So the answer is 70.4.
Alice,can you tell Alex and James how to find the mean of the data?
Yes! Great job!
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