4.MD.4 Graphing and Data

Front

What is a bar graph?

Back

A bar graph is a visual representation of data using bars of different heights or lengths to show the quantity of each category.

Front

What does it mean to find the difference in data?

Back

Finding the difference means subtracting one value from another to see how much more or less one value is compared to another.

Front

What is the mode in a set of data?

Back

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

Front

How do you determine which park has the least amount of flowers?

Back

You compare the number of flowers in each park and identify the one with the smallest number.

Front

What is a survey?

Back

A survey is a method of collecting information from a group of people to gather data about their opinions or behaviors.

Front

How do you calculate the total number of items from different categories?

Back

You add the quantities of each category together to find the total.

Front

What is a line plot?

Back

A line plot is a simple way to display data along a number line, showing how often each value occurs.

Front

What does it mean to analyze data?

Back

Analyzing data means examining and interpreting the information to draw conclusions or make decisions.

Front

What is a tally chart?

Back

A tally chart is a way to record and count data using marks (tallies) to represent each item.

Front

How do you find the average of a set of numbers?

Back

To find the average, you add all the numbers together and then divide by the total number of values.