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What is a type of distribution where a line graph shows the general trends in a set of data of which most values are near the mean?
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∙ 11y ago
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∙ 11y ago
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What is the type of graph that is useful for showing trends or continuous change?
A line graph is useful for showing trends or continuous change. Other kinds of graph also will show these, but a line graph is usually clearest.
What is the difference between simple frequency distribution and grouped frequency distribution?
frequency is the kinds of the line graph, bar graph, picture graph, pie graph. that's all
Describe the properties of a normal distribution?
A normal distribution is symmetric and when looked at on a graph, the graph looks like a bell shaped curve. Approximately 95 percent of its values should lie within two standard deviations of the mean. Frequency of the data lies mostly in the middle of the curve.
Is a histogram a graph that represents the cumulative frequencies for the classes in a frequency distribution?
No it is not. The ogive is a graph that represents the cumulative frequencies for the classes in a frequency distribution.
How does the median affect the graph of a normal distribution?
A normal distribution is symmetrical; the mean, median and mode are all the same, on the line of symmetry (middle) of the graph.
What are modes of distribution?
The data values with the highest frequency, gives the peak of the distribution graph.
The skill of using patterns to trends on a graph to predict the future values is called?
butt sucker
What values are plotted on the y-axis of a graph?
In general, y-axis values are the values that depend on the x-axis values.
Which graph shows spread and range of all values in a set of individual data values?
A distribution function or a cumulative distribution function. The spread and range are also immediately apparent from a box [and whiskers] plot.
To reveal trends in data should be presented in a?
I believe trends in data should be presented in a graph.
What are ideal for showing trends?
A line or bar graph is ideal for showing trends.
What are the keypoints for the graph of cosine?
For a general cosine graph, they would be the maximum and minimum values, and the values of the independent variable at which these are attained.Note that the graph of y = cos(x)+2 is never equal to zero, so there may not be any roots.
What graph can show trends over time?
a bar graph
Type of graph that is useful for showing trends or continuous change?
graph
How can one determine the median from a graph?
The answer depends on what the graph is of: the distribution function or the cumulative distribution function.
What is the type of graph that is useful for showing trends or continuous change?
A line graph is useful for showing trends or continuous change. Other kinds of graph also will show these, but a line graph is usually clearest.
What is a normal distribution graph called?
It has no special name - other than a normal (or Gaussian) distribution graph.
