presenting data - graphs Flashcards
1
Q
dependent variable should be on the _ (________) axis
A
y (vertical)
2
Q
independent variable should be on the _ (__________) axis
A
x (horizontal)
3
Q
numerical scales must be
A
linear
4
Q
linear =
A
each division is the same size
5
Q
graphs ____ need to start from 0,0
A
dont
6
Q
the scale must be
A
continuous
7
Q
the scale cannot have
A
scale breaks
8
Q
bar chart is used for ________ data
A
discrete
9
Q
discrete data =
A
whole numbers
10
Q
bar chart is used for _____ variables
A
named
11
Q
in a bar chart you leave ____ between the bars
A
gaps
12
Q
histogram is used for __________ data which is
A
continuous
13
Q
histograms data is
A
grouped
14
Q
continuous data =
A
numerical
15
Q
in histograms there are ____ between the bars
A
no gaps
