bar graph line graph pie chart data table
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Scientists recorded the hourly temperature at a weather station for the month of July and want to quickly measure a trend over time in temperature changes. Which of these formats would be the most appropriate representation of the temperature data to quickly measure any trend?
Possibilities:
- bar graph
- line graph
- pie chart
- data table

line graph