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How can you find mean median and mode for GROUPED data?
JaveriahArif
Mean, median and mode are ways to find averages. The mode is the most common answer in a set of data. The median the number that is in the middle when the numbers are put in order. The mean is the statical average.
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∙ 10y ago
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Can ypu find the mean and median with data from a histogram?
You can estimate the median and the mean.
Can you find the mean median of a set of data from a histogram?
You can estimate them both.
Can you find the mean or median of a set of data from a histogram?
You can estimate them both.
How do you find the mean and median for dichotomous data types?
To find the mean, you all them all up and divide by how many ever there are. To find the median, you put them in order and the middle one is the median. If there are an even number of data, you take the two in the middle, add them together, then divide by 2.
Formula of mean for grouped data?
Mean = a + [
How is a frequency distribution used?
it is used to find mean<median and mode of grouped data
How can you find the assumed mean of grouped data?
find assumed mean data is 46,55,52,59,63,47,56,50,51,55 ,
Can ypu find the mean and median with data from a histogram?
You can estimate the median and the mean.
Which measures of central location always have only one value for a set of grouped or ungrouped data?
Mean and median are the measures of central location that always have one value. This is true for a set of grouped or ungrouped data.
Why it is useful to fiNd the meaN mediaN aNd mode of a set of data?
when there are extreme values in the data
Can you find the mean or median of a set of data from a histogram?
You can estimate them both.
Can you find the mean median of a set of data from a histogram?
You can estimate them both.
How do you find the mean and median for dichotomous data types?
To find the mean, you all them all up and divide by how many ever there are. To find the median, you put them in order and the middle one is the median. If there are an even number of data, you take the two in the middle, add them together, then divide by 2.
Is the mean of the grouped data is equal to the mean of ungrouped data?
Suppose you compare the mean of raw data and the mean of the same raw data grouped into a frequency distribution. These two means will be
How do you find the median with an even data set?
The median is the mean of the middle two. For example, find the median of the set {1, 3, 4, 6, 9, 10, 15, 20}. There are 8 items in the data set, so the median is the mean of the middle two. The middle two are the 4th and 5th data items: 6 & 9 median = mean of 6 & 9 = (6 + 9)/2 = 7.5
Formula of mean for grouped data?
Mean = a + [
Does all data have a mean median or mode?
No, not all data sets have a mode but all data sets have a mean and median.
