6th grade math chapter 2 vocabulary
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| average | the sum of two or more quantities (numbers) divided by the number of quantities
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| bar graph | a graph used to compare categories of data
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| frequency | the number of times a number occurs
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| graph | a visual way to display data
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| horizontaal axis | the axis on which the categories or values are shown in a bar or line graph
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| integrers | positive numbers, their opposites and zero
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| key | a key explains the information on a graph
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| line graph | is a graph that shows how a set of data changes over a period of time.
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| line plot | a diagram that shows the frequency of data on a number line.
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| mean | or average number- a set of data is the sum of the data divided by the number of pieces of data
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| measure of central tendency | numbers that are used to describe the center of a set of data
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| median | the middle number in a set of data when the data are arranged in numerical order.
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| mode | the number(s) or item(s) that appear most often in a set of data
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| negative numbers | a number that is less than 0.
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| opposites | numbers that are the same distance from zero in opposite directions.
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| outlier | a value that is much higher or much lower than the other values in a a set of data
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| positive number | a number that is greater than 0.
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| range | the difference between the greatest and least number in a set of data.
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| stem-and-leaf plot | a graph that organizes data from least to greatest and place value.
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| vertical axis | on a graph is shows the axis on which the scale and intervals are shown
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| interval | On a scale or graph the parts are separated in equal parts
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
Guenin
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