3. Ms. West wants to know how studying can relate to students' scores on a test. To Test
this she assigns 4 students different amounts of times to study for the test. She then
recorded their scores on the table below.
Student
The table shows the data gathered.
Daily Time Spent Studying
O minutes
15 minutes
30 minutes
60 minutes
Score on Test
65%
75%
90%
100%
2
3
4
a. What is the independent variable in this experiment?
b. What is the dependent variable in this experiment?
c. What are three variables one should control in this experiment?
Answers: 2
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3. Ms. West wants to know how studying can relate to students' scores on a test. To Test
this she...
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