Grpahs Flashcards
1
Q
Bar charts
A
IV at bottom
DV at top
2
Q
Histograms
A
Frequency density on bottom
Calculated by frequency/difference
3
Q
Pie charts
A
Use percentages to represent segments
4
Q
Line graphs
A
Continuous data only, single line
5
Q
Normal distribution
A
Bell shaped
Mean median mode same value
6
Q
Positive skew
A
Bump towards the font
Mode<median<mean
7
Q
Negative skew
A
Bump towards the back
Mean<median<mode same