TEKS 7.6G & 7.12A,C

Front

What is the interquartile range (IQR)?

Back

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

Tags

CCSS.6.SP.B.5C

Front

How do you find the interquartile range for a set of data?

Back

To find the interquartile range, subtract Q1 from Q3.

Tags

CCSS.6.SP.B.5C

Front

What does a box plot represent?

Back

A box plot visually represents the distribution of a data set, showing the median, quartiles, and potential outliers.

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Front

What is the lower quartile (Q1)?

Back

The lower quartile (Q1) is the median of the lower half of a data set, marking the 25th percentile.

Tags

CCSS.6.SP.B.5C

Front

What is the upper quartile (Q3)?

Back

The upper quartile (Q3) is the median of the upper half of a data set, marking the 75th percentile.

Tags

CCSS.6.SP.B.5C

Front

What does it mean if two box plots have the same upper quartile?

Back

It means that the highest 25% of the data values in both sets are the same.

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Front

How do you interpret the spread of data in box plots?

Back

The spread of data in box plots is indicated by the length of the box and the whiskers, showing the variability of the data.

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Front

What is an inference in data analysis?

Back

An inference is a conclusion drawn from data analysis, often about a larger population based on a sample.

Tags

CCSS.HSS.IC.B.3

Front

What does it mean if one group has a smaller spread than another?

Back

A smaller spread indicates that the data points in that group are closer together, showing less variability.

Tags

CCSS.6.SP.A.2

Front

How do you calculate the difference between two quantities?

Back

To calculate the difference, subtract the smaller quantity from the larger quantity.

Tags

CCSS.2.OA.A.1