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There is an infinite number of data sets that have a mean of 8. One such set is 7, 8, 9.
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What is the mean of the combined data sets if the mean of a data set of 6 is 8 and the mean of a different data set of 6 numbers is 20?
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
What is the mean for each set of data 9 6 5 9 11?
The mean is 8.
What is the mean of this data set of years 8 9 7 4 9 5?
7
Find the mean of the data?
The mean of a set of data is the sum of that data divided by the number of items of data.
What do mode for math mean?
when you have a data set, the number that occurs the most often is the mode.Example: 2,3,3,3,4,4,4,5,6,8,8,8,8,8,8,8,8,8,8,8,8,8,10,11,13 the mode is 8.
What is the mean of the combined data sets if the mean of a data set of 6 is 8 and the mean of a different data set of 6 numbers is 20?
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
How mean of a data set is always one of the data points in a set of data. Explain?
The mean of a set of data is the sum of all those data values, divided by the numbers of values in the set. For instance, if we had 1, 3 and 5, the mean would be (1+3+5)/3 = 3. The mean doesn't always have to be one of the data points in the set. For instance, if we had the data 1, 6, 7, 7, 8. The mean would be (1+6+7+7+8)/5 = 5.8, even though 5.8 isn't one of the values in the set.
What is the mean for each set of data 9 6 5 9 11?
The mean is 8.
What is the mean medain mode and range to this data set 1 5 9 1 2 4 8 2?
The mean, median, mode and range to this data set are:Mean = 4Median = 3Mode = 1, 2Range = 8
What is the mean deviation of the set of data 13 15 9 35 28 8?
9
What is the mean of this data set of years 8 9 7 4 9 5?
7
What is another word for the mean in a set of data?
The mean of a set of data is also known is the average.
How do you calculate overall mean?
Mean is the average number in a set of data. To calculate mean, you add up all the numbers in a set of data and divide that sum by the amount of numbers you just added up. Example: numbers: 2, 2, 1, 3 2+2+1+3=8 How many numbers in the set? There are 4 so you divide the sum we just found by 4. 8 divided by 4=2 The mean/average of this set of data is 2.
What do you call the average of a set of data?
The average of a set of data is known as its "mean."
Find the mean of the data?
The mean of a set of data is the sum of that data divided by the number of items of data.
Is it true that in large data sets the mean is always one of the data values?
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.
What is the mean of the following set of data 8 9 15 6 7 2 1 and 0?
6.
