Algebra Functions, Data Analysis

Symmetrical data is when the ______ and the __________ are the same.

• mean and median

• counts and numbers

• category and quantity

• range and the IQR

If a shape is symmetric, it is

• bell shaped

• skewed right

• skewed left

• underdeveloped

Another word for "mean" is

• mdian

• outlier

• range

• average

Another word for "median" is

• Middle

• Average

• Range

• Outlier

Variability is

• All of the unknowns

• How far the data stretches

• The dot plot graphed

• The "X" or the "Y"

What is an outlier?

• a value in a data set that is always equal to zero

• a value in a data set that is very different from the "X" and "Y"

• a value in a data set that creates the very center of the bell curve

• a value in a data set that is very different from the other values

Relative Frequency is

• The portion of percentage of a class

• The range of the data of a class

• The extension of the bell curve from a class

• The beginning point of a class

Quantitative data is

• Data that can create a bell curve that is skewed to the right.

• Data that always equals a true statement.

• Data that describes qualities or characteristics.

• Data that can be counted, measured, or given a numerical value.

Qualitative data is

• Data that can create a bell curve that is skewed to the right.

• Data that always creates a true statement.

• Data that describes qualities or characteristics.

• Data that can be counted, measured, or given a numerical value.

Box plots divide data into

• Dots

• Quartiles

• Spheres

• Check points