Vocabulary
Measures of central tendency
Line Plots
Stem and Leaf Plots
Bar Graphs and Histograms
100
This is a group that has something in common.
What is a population?
100
This measure finds the average of the data.
What is the mean?
100
This is an area of a line plot where data is grouped close together.
What is a cluster?
100
This is most of ten contained in the stem of a stem and leaf plot?
What is the tens digit?
100
This type of graph can be used with objects displayed on the horizontal axis.
What is a bar graph?
200
This is information that is gathered about a population.
What is data?
200
This measure gives you the middle piece of data when the data is ordered from least to greatest.
What is the median?
200
This is an area on a line plot between pieces of data.
What is a gap?
200
This is contained in the leaf of a stem and leaf plot?
What is the ones digit?
200
This type of graph can display intervals on the horizontal axis.
What is a histogram?
300
These measures tell you about the center of the data.
What is measures of central tendency?
300
This measure is found by subtracting the smallest piece of data from the largest piece of data.
What is range?
300
This is an area on a line plot where a piece of data is separated from the rest of the data.
What is an outlier?
300
This is the first step in creating a stem and leaf plot.
What is order the data from least to greatest?
300
This type of graph has no gaps between the bars.
What is a histogram?
400
This is a smaller group of a population.
What is a sample?
400
This measure gives the piece of data that occurs most often.
What is the mode?
400
This is most often used to represent data in a line plot.
What is an x?
400
what type of data is best displayed in a stem and leaf plot.
What is data that is close together?
400
This type of graph has spaces between the bars.
What is a bar graph?
500
This is a type of unbiased sample that gives each member of the population an equal opportunity to be a part of the sample.
What is a simple random sample?
500
This measure can be misleading when the data has an outlier.
What is the mean?
500
This is what is used to construct a line plot?
What is a number line?
500
These measures of central tendency can be found on a stem and leaf plot.
What is the mean, median, mode, and range?
500
This is the measures of central tendency that can be determined from a histogram.
What is none?
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