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What else can I help you with?
Do stem-and-leaf plots show frequency?
Yes, a stem-and-leaf plot shows the frequency distribution of a variable.
What kind of frequency distribution graph shows the frequencies as bars that are separated by spaces?
Bar Graph
What goes on the X-axis of a frequency polygon?
The X-axis of a frequency polygon typically represents the variable being measured or categorized, such as age groups or test scores. It is a horizontal axis that shows the range of values for the variable. Each interval or category is usually evenly spaced along the X-axis to show the distribution of data points.
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?
trend
What is the difference of a histogram and a table?
A histogram is a graph that for a given set of data show you how many times a certain range of values appears and how it compares to the frequency of ranges of values. A table on the other hand relates two unique sets of numbers, and shows how a value in one set corresponds to values in the other.
Is frequency polygon proportional to class frequency?
No, a frequency polygon is a type of data visualization that uses line segments to connect points representing the frequencies of different classes. It shows the distribution of data values, but it does not necessarily represent the actual class frequencies.
What is a frequency distributions?
The frequency distribution shows in a graph or a table all the possible values of a variable, called the random variable, and the frequency or the count of each value. For example, if you had the ages of 100 people you could do a frequency distribution and split the ages into 10 year categories and then show how many of the 100 people were in the 20s, how many in their 30s, how many in their 40s and so on.
Do stem-and-leaf plots show frequency?
Yes, a stem-and-leaf plot shows the frequency distribution of a variable.
What shows the values that a variable can take and the number of observations associated with each value?
measure of central tendency...Updating previous answer by prior responder...I believe the more accurate answer is a frequency distribution.
This shows how the data set as a whole is spread around the mean?
A frequency distribution plot.
What kind of frequency distribution graph shows the frequencies as bars that are separated by spaces?
Bar Graph
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.
What is the definition of frequency table in math terms?
It is a table which shows a set of values that some variable takes and the number of times that it takes those values.
What is amplitude spectrum?
The amplitude spectrum is a plot that shows the distribution of amplitude values of a signal across various frequencies. It provides information about the strength or magnitude of each frequency component present in the signal. The amplitude spectrum is commonly used in signal processing and audio analysis to characterize the frequency content of a signal.
What does commulative frequency means?
Cumulative frequency refers to the running total of frequencies in a frequency distribution. It shows the number of observations that fall below a certain value in a data set. Each cumulative frequency is the sum of the corresponding frequency and all frequencies below it.
What goes on the X-axis of a frequency polygon?
The X-axis of a frequency polygon typically represents the variable being measured or categorized, such as age groups or test scores. It is a horizontal axis that shows the range of values for the variable. Each interval or category is usually evenly spaced along the X-axis to show the distribution of data points.
What does a cumulative frequency distribution show?
A cumulative frequency distribution shows the accumulation of frequencies up to a certain point in a dataset, allowing for the visualization of how many observations fall below a specific value. It helps in understanding the distribution of data, identifying percentiles, and analyzing trends. This type of distribution is often represented graphically with a cumulative frequency curve, which can highlight the proportion of data below various thresholds. Overall, it provides insight into the overall distribution pattern of the data.
