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UNIT 6 VOCABULARY
Question | Answer |
---|---|
A SITUATION THAT COULD HAVE MANY DIFFERENT ANSWERS. | VARIABILITY |
A VISUAL DISPLAY IN WHICH EACH DATA PIECE IS REPRESENTED BY A DOT ABOVE A NUMBER LINE. | DOT PLOT |
THE DIFFERENCE BETWEEN THE UPPER QUARTILE AND LOWER QUARTILE (IQR) | INTERQUARTILE RANGE |
A SHAPE OF DATA THAT IS NOT IDENTICAL ON EITHER SIDE OF CENTER | ASSMMETRICAL |
THE SUM OF THE DATA DIVIDEED BY HOW MANY THERE ARE: AVERAGE | MEAN |
A QUESTIONNAIRE, A TOOL USED TO GATHER INFORMATION FROM PEOPLE | SURVEY |
THE DATA NUMBER OR CATEGORY THAT OCCURS MOST OFTEN | MODE |
THE DIFFERENCE : THE GREATEST VALUE MINUS THE LEAST VALUE | RANGE |
THE MEDIAN OF THE UPPER HALF OF THE DATA | UPPER QUARTILE |
A TYPE OF BAR GRAPH WHOSE BARS REPRESENT INTERVALS OF DATA | HISTOGRAM |
THE MEDIAN OF THE LOWER HALF OF THE DATA | LOWER QUARTILE |
THE MIDDLE VALUE WHEN DATA ARE ORDERED LEAST TO GREATEST | MEDIAN |
DATA THAT ARE SORTED INTO CATEGORIES BY QUALITATIVE CHARACTERISTICS LIKE EYE COLOR OR FAVORITW TYPE OF MUSIC | CATOGORICAL DATA |
A SINGLE NUMBER THAT DESCRIBES THE SPREAD OF THE DATA | MEASURE OF SPREED |
A SHAPE OF DATA THAT HAS THE SAME NUMBER OF VALUES ON EITHER SIDE OF CENTER | SYMMETRICAL |