graphs Flashcards
1
Q
bar graph
A
-bar graph compares data quickly and easily such as : the grade distrubution in a class, the growth of plants in different pots
-discontinuous categories (not joined)
-breakdown whole category
2
Q
pie graph
A
-best used for showing percntages
3
Q
line graph
A
-best used for looking at changed or trends over time
-looking at effect of IV ON DV
-continuous data eg. time, temp,