5th Grade STAAR 5.9(C) - Data Analysis

Front

What is a stem-and-leaf plot?

Back

A stem-and-leaf plot is a method of displaying quantitative data in a graphical format, similar to a histogram, to retain the original data values while showing their distribution.

Front

How do you find the fraction of a group that meets a certain condition?

Back

To find the fraction, divide the number of individuals meeting the condition by the total number of individuals in the group.

Front

What does it mean to analyze data?

Back

Analyzing data involves examining, interpreting, and drawing conclusions from data sets to understand patterns or trends.

Front

What is the difference in statistics?

Back

The difference is the result of subtracting one value from another, often used to compare quantities.

Front

How do you interpret a scatterplot?

Back

A scatterplot shows the relationship between two variables. Each point represents an observation, and the pattern of points can indicate correlation.

Front

What is the mode of a data set?

Back

The mode is the value that appears most frequently in a data set.

Front

What is the median of a data set?

Back

The median is the middle value when the data set is ordered from least to greatest.

Front

What is the range of a data set?

Back

The range is the difference between the highest and lowest values in a data set.

Front

How do you calculate the sum of two numbers?

Back

To calculate the sum, add the two numbers together.

Front

What is a data table?

Back

A data table is a structured arrangement of data in rows and columns, making it easier to read and analyze.