Lesson: Handling Data Chemistry
In this lesson, we will learn how to express data in tables, analyze them using statistical methods, and present them in graphical format.
Which of the following is an equation for a line of best fit?
Which of the following scatter plots shows that there is a positive correlation in the data set?
In an experiment, a student wants to measure the volume of gas produced by a chemical reaction. The experiment is repeated 5 times and the volumes of gas measured are 22.5 cm3, 22.7 cm3, 22.3 cm3, 22.1 cm3, and 22.4 cm3. What is the average volume of gas produced by this reaction?