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
Answer:
64
Step-by-step explanation:
x = 5
5 + 3 = 8
8²= 8 x 8 which is 64
I think it’s 3.5 your welcome age a good day lol
Answer:
Step-by-step explanation:
When the lines intersect, the point of intersection is the only point that the two graphs have in common. So the coordinates of that point are the solution for the two variables used in the equations.
