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What does the mean adsolute deviation tell you about a data set?
it tells you
What does the mean absolute deviation tell you about a set of data?
It is a measure of the spread or dispersion of the data.
What does standard deviation show us about a set of scores?
Standard Deviation tells you how spread out the set of scores are with respects to the mean. It measures the variability of the data. A small standard deviation implies that the data is close to the mean/average (+ or - a small range); the larger the standard deviation the more dispersed the data is from the mean.
What does the median tell you about the data?
The median, by definition, tells you the "half way point" of your data. Exactly half of the observations in the dataset will be less than the median and half will be greater than the median.
How Do You describe the shape of a data set?
You describe the shape, not of the data set, but of its density function.You describe the shape, not of the data set, but of its density function.You describe the shape, not of the data set, but of its density function.You describe the shape, not of the data set, but of its density function.
What does a large MAD tell you about a set of data?
It gives a measure of the spread of the data.you
What is the mean in Mad of this data set?
How should I know?
What does the median tell you about the distribution of a set of data?
the midpoint of the data set
What does a small absolute deviation tell you about a data set?
It means that particular observation is close to the population [or sample] mean.
What is the effect of the a small outlier value Will it affect of a data set?
No. The data set will remain the data set: they are the observations that are recorded.
What does the IQR tell you about a data set?
It gives a measure of the spread of the data.
What does the mean tell you about a set of data?
The mean tells the sum of the whole set of data.h
What does the mean adsolute deviation tell you about a data set?
it tells you
Tell when a set of data can have no mode?
A set of data has no mode when there is no number that occurs more frequently than another. The data set: 1, 2, 5, 5, 6 has a mode of 5. The data set: 1, 2, 3 has no mode.
What does the median of a set of data tell you?
The median is the midpoint of the data set. So half the observations are greater than the median and half are smaller.
Why was Sandy's choice of a line graph a good one for this set of data?
It's impossible to tell unless we have both the graph and the set of data.
What does the mean absolute deviation tell you about a set of data?
It is a measure of the spread or dispersion of the data.
