15 questions
The variable that responds to the changes in the other variable is the ___ variable.
Independent
Dependent
Constant
Control
The variable that the experimenter (or you) control is the ___ variable.
Independent
Dependent
Constant
Control
Which variable always goes on the y-axis (vertical)?
Independent
Dependent
Constant
Control
Which variable always goes on the x-axis (horizontal)?
Independent
Dependent
Constant
Control
What is the independent variable on this graph?
Year
Number of Visitors
Visitors to a Park
none of these
What is the dependent variable on this graph?
Year
Number of Visitors
none of these
How many people visited the park in 1997?
20
40
60
50
35
These kind of observations are made using instruments such as rulers, balances and thermometers.
Qualitative
Quantitative
Scientific
data
These kind of observation use your senses to observe results.
Qualitative
Quantitative
Scientific
data
What is wrong with the graph?
X axis is scale is incorrect
Missing a title
Y axis scale is incorrect
The graph is perfect.