Section 6.1 - Investigating Relationships
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Complete the following questions
- 1.
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For the scatter plot above, which is the independent variable?- A.
Volume
- B.
Pumping Rate
- C.
Fountain Type
- D.
Time
- 2.
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The data shoes the daily low temperatures in Banff National Park for the part of July. How would you describe the variables?- A.
Discrete
- B.
Continuous
- C.
Independent
- D.
Dependent
- 3.
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The scatter plot shows movie attendance at the Stadium Cinema for different days in the summer. What information does point R represent?- A.
On a day when the temperature was 30 C, 400 tickets were sold
- B.
On a day when the temperature was 20 C, 261 tickets were sold
- C.
On a day when the temperature was 95 C, 602 tickets were sold
- D.
On a day when the temperature was 32 C, 420 tickets were sold
- 4.
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What does the scatter plot show about the relationship between the amount spent per pupil and the average teacher pay?- A.
There is no relationship between amount spent per pupil and teacher salary.
- B.
Schools the spend more per pupil tend to pay their teachers less per year
- C.
Schools that spend more per pupil tend to pay their teachers more per year
- D.
Schools that pay their teachers more per year tend to spend less per pupil
- 5.
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This data shows the fuel consumption for various vehicles of different weights. Who might want this information- A.
An auto manufacturer
- B.
An oil company executive
- C.
A vehicle designer
- D.
A scrap metal dealer
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