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iRubric: Measures of Central Tendency Project rubric

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Measures of Central Tendency Project Rubric Code: N8C347 By amwebb11 Ready to use Public Rubric Subject: Math Type: Assessment Grade Levels: 9-12

Measures of Central Tendency
	Good 3 pts	Fair 2 pts	Poor 1 pts	Not Included 0 pts
Neatness	Good The data and paper are organized in a way that is easy to follow. The topic is clearly stated.	Fair The data and paper are organized in a way that can be followed with some difficulty. The topic is stated, but not clearly.	Poor The data and paper are organized in a way that is very difficult to follow. The topic is not stated.	Not Included The data and paper cannot be followed. There is no topic.
Amount of Data	Good There are at least 15 data points that have been collected.	Fair There are between 10 and 15 data points that have been collected.	Poor There are less than 10 data points that have been collected.	Not Included No data has been collected.
Frequency Table	Good A frequency table is constructed with no errors.	Fair A frequency table is constructed with few errors, but it is still clear that the table is a frequency table.	Poor The table that is constructed does not resemble a frequency table.	Not Included There is no frequency table.
Measures of Center & Range	Good The mean, median, mode, and range have all been calculated with no errors.	Fair The mean, median, mode, and range have been calculated with 75% accuracy.	Poor The mean, median, mode, and range have been calculated but are not correct.	Not Included The mean, median, mode, and range have not been calculated.
Analysis of Data	Good The analysis accurately describes the mean, median, mode, and range. Stating at least one observation that can be made about each.	Fair The analysis accurately describes at least two of the four components. Stating at least one observations that can be made about each.	Poor The analysis states what the mean, median, mode, and range are, but there are no observation made.	Not Included There is no analysis included.