Y
The Median
No, they must have a median. However, if the data set is of even order, the median may not belong to the data set. For example, the median of 1,2,3,10 is halfway between 2 and 3 or 2.5 which is not a data point.
Yes, you can graph quantitative observations, as they represent numerical data that can be visualized. Common types of graphs used for this purpose include bar graphs, line graphs, and scatter plots, which effectively display relationships and trends within the data. By plotting quantitative observations on these graphs, you can easily interpret and analyze patterns or variations in the data set.
It describes the "middle" of the data set.It describes the "middle" of the data set.It describes the "middle" of the data set.It describes the "middle" of the data set.
When visualizing one quantitative data point in a set, one would typically use a histogram or a box plot. A histogram illustrates the distribution of the data by showing the frequency of data points within specified intervals, while a box plot provides a summary of the data's central tendency, variability, and potential outliers. Both methods effectively convey key characteristics of the data.
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.
The Median
The answer will depend on the set of data!
Data are values of qualitativeor quantitative variables, belonging to a set of items collected from the experiment.
The compilation of information you are referring to is called a "data set." A data set typically contains quantitative information that represents measures of one or more variables, and it can be used for analysis and statistical evaluation.
A data set that describes the colors of cars in a parking lot would be classified as qualitative data. This is because the data is descriptive and categorical in nature, rather than numerical or measured.
the averaged amount of the data given to you
data pattern
Any data consisting of two sets of quantitative measures on a set of objects. Although the horizontal axis is often used for categories, the graph is then not a Cartesian graph.Any data consisting of two sets of quantitative measures on a set of objects. Although the horizontal axis is often used for categories, the graph is then not a Cartesian graph.Any data consisting of two sets of quantitative measures on a set of objects. Although the horizontal axis is often used for categories, the graph is then not a Cartesian graph.Any data consisting of two sets of quantitative measures on a set of objects. Although the horizontal axis is often used for categories, the graph is then not a Cartesian graph.
It could be the cardinality of the set.
No, they must have a median. However, if the data set is of even order, the median may not belong to the data set. For example, the median of 1,2,3,10 is halfway between 2 and 3 or 2.5 which is not a data point.
measures of variation