Understanding Line Plots and Air Time

What is a line plot, also known as a dot plot, used for?

• To list data in a table

• To show data using a number line

• To create a pie chart

• To write a story

How do you represent a fraction like two-fourths on a number line?

• By guessing the position

• By using a ruler

• By drawing a circle

• By counting dashes between whole numbers

What was Sal's air time in seconds?

• 2 seconds

• 1 and 1/4 seconds

• 1 and 2/4 seconds

• 1 second

Why is it important to title and label a line plot?

• To add more data points

• To confuse the reader

• To help readers understand the data

• To make it look colorful

Which individual had the longest air time?

• Raj

• Tony

• Sal

• Ally