Section 6.1 - Investigating Relationships
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Complete the following questions
- 1.
![For the scatter plot above, which is the independent variable?]( "For the scatter plot above, which is the independent variable?")
For the scatter plot above, which is the independent variable?- A.
Volume
- B.
Pumping Rate
- C.
Fountain Type
- D.
Time
- 2.
![The data shoes the daily low temperatures in Banff National Park for the part of July. How would you describe the variables?]( "The data shoes the daily low temperatures in Banff National Park for the part of July. How would you describe the variables?")
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.
![The scatter plot shows movie attendance at the Stadium Cinema for different days in the summer. What information does point R represent?]( "The scatter plot shows movie attendance at the Stadium Cinema for different days in the summer. What information does point R represent?")
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.
![What does the scatter plot show about the relationship between the amount spent per pupil and the average teacher pay?]( "What does the scatter plot show about the relationship between the amount spent per pupil and the average teacher pay?")
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.
![This data shows the fuel consumption for various vehicles of different weights. Who might want this information]( "This data shows the fuel consumption for various vehicles of different weights. Who might want this information")
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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