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14 questions
The data table below shows that as the pressure of a gas sample was changed, the volume of the gas changed. The pressure was measured in atmospheres (atm) and the volume was measured in milliliters (mL).
According to the data table, as the pressure of the gas increases, the volume of the gas:
decreases
increases
remains the same
How many more average daily calories are needed by a 17 year old male than by a 17 year old female?
300
500
2700
3000
What is the difference between the number of frogs in the pond when the rainfall was 5cm and when the rainfall was 20cm?
20
40
50
60
The graph below shows tidal changes at an ocean beach over a 24-hour time period.
What is the approximate time interval between the two high tides?
6 hours
9 hours
13 hours
24 hours
What type of graph is this?
line plot
line graph
bar graph
frequency table
What is the main purpose of a line graph?
to compare two things
To show change over time
to have an independent variable
so you don't have to read words
The graph shows the number of inches a plant grew each week.
Between which 2 weeks did the plant grow the MOST?
Week 1 and Week 2
Week 2 and Week 3
Week 3 and Week 4
Week 4 and Week 5
Examine the population curves for wolves and moose in the graph below.
Which statement correctly describes the population relationship between the wolves and moose from 1968 to 1973?
As the moose population increased the wolf population increased.
As the moose population increased the wolf population decreased.
As the wolf population decreased the moose population decreased
As the wolf population increased, the moose population decreased.
The X-axis has the ______________.
constant
independent variable
control
dependent variable
The Y-axis shows the _______________________.
control
constant
independent variable
dependent variable
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