Answer:
The answer is - sample.
Step-by-step explanation:
Based on the set of 356 surveys that were completed and returned, the researcher finds that these students spend an average of 3.1 hours each day watching television.
For this study, the set of 356 students who returned the surveys is an example of a SAMPLE.
A sample is defined as a small part that shows what the whole population is like.
Answer:
do it your self.
Step-by-step explanation:
It depends on the technology you want to use.
These days, most programs that produce images have a way to set the zoom factor. Changing that changes the scale of the drawing.
When copy machines are used for reducing or enlarging, the scale factor is set to something new by selecting the appropriate enlargement or reduction.
If you're drawing a graph, you change the scale by changing the number of units a grid line represents.
