Flashcards
part 1
Flashcards do conjunto (10)
- 1what does discrete mean?measurements that fall into categories or groups .
- 2what does column graph mean ?used when one set of observations is discrete. Columns are vertical
- 3what does continuous mean ?measurements that vary without falling into categories.
- 4what is a bar graph?bar graphs are horizontal graphs
- 5what is a pie graph?A graph which is used to show portions
- 6why do scientists communicate after experiments ?Scientists communicate their results to gather information.
- 7what is an table used for ?To make observations and measurements easier to read.
- 8what is a graph ?A graph show trends in measurements more clearly than tables do.
- 9why is an hypothesis different than a normal guess ?An hypothesis is an educated guess
- 10what is a line graph ?A line graph is a graph that is used when there are 2 sets of continuous measurements .