Envision Topic 7 Test

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 'least to greatest' mean?

Back

'Least to greatest' means arranging numbers or items starting from the smallest value to the largest value.

Front

How do you read a bar graph?

Back

To read a bar graph, look at the height of each bar to determine the value it represents, and compare the bars to see differences.

Front

What is a picture graph?

Back

A picture graph uses images or symbols to represent data, making it easier to understand quantities visually.

Front

What is the purpose of a key in a graph?

Back

A key explains what the symbols or colors in a graph represent, helping to interpret the data accurately.

Front

What does 'difference' mean in math?

Back

In math, 'difference' refers to the result of subtracting one number from another.

Front

How do you find the total amount in a bar graph?

Back

To find the total amount in a bar graph, add the values represented by each bar.

Front

What is a data set?

Back

A data set is a collection of related data points or values that can be analyzed.

Front

What does 'value of each grid line' mean in a graph?

Back

The 'value of each grid line' indicates the numerical value represented by each line on the graph, helping to measure the data.

Front

What is a pictogram?

Back

A pictogram is a type of picture graph that uses pictures to represent data, where each picture stands for a specific quantity.