Envision Topic 7 Test

Front

What is a picture graph?

Back

A picture graph is a visual representation of data using images or symbols to show quantities.

Front

How do you order items from least to greatest?

Back

To order items from least to greatest, compare their values and arrange them starting with the smallest value.

Front

What does the term 'greatest' mean in data comparison?

Back

'Greatest' refers to the highest value in a set of numbers.

Front

What does the term 'least' mean in data comparison?

Back

'Least' refers to the lowest value in a set of numbers.

Front

How do you find the difference between two numbers?

Back

To find the difference, subtract the smaller number from the larger number.

Front

What is the purpose of a key in a graph?

Back

A key explains what the symbols or colors in a graph represent.

Front

How can you determine the total number of items from a graph?

Back

Add the quantities represented by each symbol or bar in the graph.

Front

What is the meaning of 'hours' in the context of time?

Back

Hours are a unit of time, where 1 hour equals 60 minutes.

Front

What is a bar graph?

Back

A bar graph is a chart that uses bars to show the quantity of different categories.

Front

How do you read a graph?

Back

To read a graph, look at the labels, symbols, and numbers to understand the data being presented.