Volume is equal to base times width times height. What you have to do is multiply them together. I kept it in fraction form because I did not know what you needed
Answer:
3
Step-by-step explanation:
The sampling shows that the conclusion by the teacher is done as D. The teacher conducted an observational study by comparing the performance on the test.
<h3>What is sampling?</h3>
Sampling simply means a process on statistical analysis that's used to take observations about a population.
In this case, the teacher conducted an observational study by comparing the performance on the test of those who completed their review worksheets to those who did not complete their review worksheets.
Learn more about sampling on:
brainly.com/question/17831271