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A data value that is much higher or lower than the other data in a set is called what?
it is called an outlier
Which value must be a value in data set?
The mode - IF it exists.
What is the middle value or average of the two middle values in a data set?
The middle value in a data set is the median. If there are an even number of values in the set, you average the middle two values to get the median.
What is the term for the value in a data set which separates one fourth of the data from the rest?
Quartile
Can a set of data have two modes?
Yes, a set of data can have two modes. It is called bimodal.
What is the minimum data value in a data set?
The minimum data value in a data set is simply the lowest value of the set (easily found by arranging the set from lowest-highest values in an excel sheet or by hand).
The range of a set of data is 48 If the lowest value in the data set is 2 what is the highest value?
50
What is minimum in statistics?
lowest value of a set of data.
What is a range in statistics?
It is the difference between the highest and lowest value in a set of data.
What is the least value of the data set?
The least value of the data set is called the minimum.
What is it called when you calculate by subtracting the smallest value in the data set from the largest value in the data set?
The range.
What is A number that tells the typical value of data in a set called?
Average is the number that tells the typical value of data in a set.
Could the range ever be greater than the largest number of a data set?
Yes, if the lowest data value is negative.
What is the smallest value in a data set?
It is called the minimum.
A data value that is much higher or lower than the other data in a set is called what?
it is called an outlier
A data value much higher or lower than the other data in a set is called?
It's called an outlier
How do find lower and upper extreme?
To find the lower extreme, you need to identify the smallest value in a data set. To find the upper extreme, you need to identify the largest value in the data set. These values represent the lowest and highest points of the data distribution.
