Question

Alice needs to calculate the average pressure inside a gas cylinder. She has access to both a data table showing the pressure over time and a graph of pressure over time. Which representation is probably most useful to her if she wants a precise answer?

Answer 1

1. Data Table 2. Graph

Step-by-step explanation:

For the first question asking how Alice needs to calculate the average inside a gas cylinder is a Data Table, while the second question where Rajesh conducts an experiment to determine how quickly three different substances absorb heat is a Graph

Answer 2

The answer is Data Table.