Front

What is a measure of center?

Back

A measure of center is a statistical value that represents the center point or typical value of a dataset. Common measures of center include the mean, median, and mode.

Tags

CCSS.6.SP.A.3

Front

What is the mean?

Back

The mean is the average of a set of numbers, calculated by adding all the numbers together and dividing by the total count of numbers.

Tags

CCSS.6.SP.B.5C

Front

What does a dot plot show?

Back

A dot plot shows the frequency of data points along a number line, with each dot representing one occurrence of a value.

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Front

What is a symmetric distribution?

Back

A symmetric distribution is a type of distribution where the left and right sides are mirror images of each other, indicating that data is evenly distributed around the center.

Front

What is a box plot?

Back

A box plot is a graphical representation of a dataset that displays the minimum, first quartile, median, third quartile, and maximum values, providing a summary of the data's distribution.

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Front

What is the range in statistics?

Back

The range is the difference between the highest and lowest values in a dataset, indicating the spread of the data.

Tags

CCSS.6.SP.A.3

Front

What is an outlier?

Back

An outlier is a data point that is significantly different from other observations in a dataset, often appearing far away from the rest of the data.

Front

What is the interquartile range (IQR)?

Back

The interquartile range (IQR) is the difference between the first quartile (Q1) and the third quartile (Q3) in a dataset, measuring the spread of the middle 50% of the data.

Tags

CCSS.6.SP.B.5C

Front

What is a histogram?

Back

A histogram is a graphical representation of the distribution of numerical data, showing the frequency of data points within specified intervals (bins).

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Front

What is a scatter plot?

Back

A scatter plot is a graph that uses dots to represent the values obtained for two different variables, showing the relationship between them.

Tags

CCSS.8.SP.A.1