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WorksheetsUnit 1 The Nature of Science
Total questions: 8
Worksheet time: 4mins
Name
Class
Date
1.
Correct in all details; exact; free from mistakes or errors
a)
Data
b)
Accurate
c)
Inaccurate
d)
Predict
2.
A careful preservation and protection of something; planned management of a natural resource to prevent exploitation, pollution, destruction, or neglect
a)
Recycling
b)
Conservation
c)
Competition
d)
Flourishes
3.
The collected results of an experiment or other investigation; may include numbers (quantitative data) or descriptive observations (qualitative data)
a)
Predict
b)
Reliable
c)
Dependent Variable
d)
Data
4.
The event studied and expected to change when the independent variable is changed
a)
Dependent Variable
b)
Control
c)
Variations
d)
Independent Variable
5.
The controlled event that is intentionally changed to observe its effect on the dependent variable
a)
Dependent Variable
b)
Control
c)
Variations
d)
Independent Variable
6.
The extent to which a given set of measurements of the same sample agree with their mean
a)
Predict
b)
Precision
c)
Accuracy
d)
None of these
7.
Anticipate on the basis of observation, experience, or scientific reason
a)
Predict
b)
Precise
c)
Preserve
d)
All of these
8.
Giving the same result on successive trials
a)
Reliable
b)
Relateable
c)
Accurate
d)
Data
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