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Scientific Method CPR-1 Flashcards | StudBud
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Scientific Method CPR-1
Scientific Method CPR-1
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CPR1 quiz
Flashcards
11 cards
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Practice quiz
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Questions
11
Answers
1
What is missing on this graph?
Control
A picture of the worms
A title
2
A scientist studies if SUPER or GREAT shingles are longer-lasting on a roof. The DV is:
Preference of homeowner
Type of shingle
Type of nails used to install the shingle
How long they last
3
A hypothesis is...(give the very best answer to this question)
A random solution to a problem that is often right.
The best probable answer to a question based on facts
A structure in the brain
An educated guess
4
On a graph, the dependent variable is plotted on the ____ axis.
Y
C
Z
X
5
On the graph, "Number of Worms" is the _____ variable.
Independent
Control
Dependent
6
A scientist studies if SUPER or GREAT shingles are longer-lasting on a roof. The IV is:
Experience of installer
Type of roof
Type of shingle
Type of house
7
What is a dependent variable?
Something that responds to a change by the scientist
Something a scientist measures
The Tim Horton's on Vernier
Something a scientist manipulates/changes
8
What is an independent variable?
Something a scientist measures
Something that responds to a change by the scientist
The Tim Horton's on Vernier
Something a scientist manipulates/changes
9
On the graph, "Length of Worm" is the _____ variable.
Dependent
Independent
Control
10
A scientist studies if SUPER or GREAT shingles are longer-lasting on a roof. A control is:
Same installer
Same climate
All of the above
Same home
11
On a graph, the independent variable is plotted on the ____ axis.
C
X
Y
Z
