Definitions

Concepts

Analysis

100

In a set of data, this is the value that is most frequently observed.

What is the mode?

100

Equation of a line that best represents a relationship on a scatter plot.

What is a Best-Fit Line?

100

In the set of numbers: {1,1,3,5,10}, this is the mode.

What is 1?

200

In a set of data, this is the value middle value, or the average of the two middle values.

What is the Median?

200

A graph where two sets of data are plotted on a set of axes.

What is a Scatter Plot?

200

In the set of numbers: {1,1,3,5,10}, this is the median.

What is 3?

300

The result of adding up all the values in a set of data and dividing by the number of values.

What is the Mean?

300

When the change in one variable affects another variable.

What is Causation?

300

In the set of numbers: {1,1,3,5,10}, this is the mean.

What is 4?

400

A variable that where the all possible values are countable (i.e. - dice rolls, coin flips)

What is a Discrete Variable?

400

A relationship between two sets of data such that when one variable goes up, the other goes down.

What is a Negative Correlation?

400

In the set of numbers: {1,5,7,7}, this is the mode.

What is 7?

500

A variable that where the value can be any real number (i.e. - height, time)

What is a Continuous Variable?

500

A relationship between two variables such that when one variable goes up, the other also goes up.

What is a Positive Causation?

500

In the set of numbers: {1,5,7,7}, this is the median.

What is 6?

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