Given this data, what is the best measure of center?
Given this data, what is the best measure of center?
Gabriella’s quiz grades are shown below. Which is the outlier?
88, 92, 92, 96, 98, 20
A data set is shown below. Which is the outlier? 56, 64, 73, 59, 98, 65, 59
A data set is shown below. Which is the outlier?
48, 56, 55, 60, 58, 50, 9, 50
Calculate the mean, median, and mode of the data 3,2,6,4,3,5,16 with and without the outlier.
Round to the tenths place if necessary.
With outlier
Mean
Median
Mode
Without outlier
Mean
Median
Mode
What affect does the outlier have on the mean when it is counted? (same, increased, or decreased)
What affect does the outlier have on the median when it is counted? (same, increased, or decreased)
What affect does the outlier have on the mode when it is counted? (same, increased, or decreased)
Calculate the mean, median, and mode of the data 20, 17, 5, 19, 22, 18, 17 with and without the outlier.
Round to the tenths place if necessary.
With outlier
Mean
Median
Mode
Without outlier
Mean
Median
Mode
What affect does the outlier have on the mean when it is counted? (same, increased, or decreased)
What affect does the outlier have on the median when it is counted? (same, increased, or decreased)
What affect does the outlier have on the mode when it is counted? (same, increased, or decreased)
Given this data, what is the best measure of center?
Given this set of data, what is the best measure of middle?
Given this data, what is the best measure of central tendancy?
Given this set of data, what is the best measure of central tendancy?
Given this set of data, what is the best measure of middle?
Given this data, what is the best measure of central tendancy?
