The dependent variable is

The one you measure, The one you put on the Y-axis

What is a hypothesis?

A prediction of what you think will happen.

What is the dependent variable?

Force required to lift a person (N)

What do you need to remember to add to graphs?

All of the above AND correct plot & line of best fit/curve

What are all the components of the procedure?

Materials list, diagram of setup, and numbered procedure

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Lab Report Writing

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Scientific Method/Lab Report Writing #scientificmethod #labreports

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Questions 17

Answers

1
The dependent variable is
The one you keep the same
The one you measure
The one you put on the Y-axis
The one you plot on the graph
2
What is a hypothesis?
The result of the experiment.
A prediction of what you think will happen.
The variable that gets measured in the experiment.
The data collected from the experiment.
3
The independent variable is
The variable you keep the same
The variable you measure
all of the above
The variable you change
4
What is the dependent variable?
Force required to lift a person
Height of a person
Circumference of a person
Force required to lift a person (N)
5
What do you need to remember to add to graphs?
A title
Correct scale
Axes Labels & Units
All of the above AND correct plot & line of best fit/curve
6
What do we use to draw our graph?
Ruler
Pencil
Pen
All of them & graph paper
7
The right number of increments for the MYP is..
5
1
10
3
8
500N is equal to...
0.005Kg
5Kg
0.5Kg
50Kg
9
What should be a controlled variable in this lab?
Volume of the person
Age of the person
Height of the person
Gender of the person
10
Forces are measured in?
Newtons (n)
Newtons (N)
Grams (g)
Newtoons
11
Before evaluating your hypothesis you need to first identify the patterns in the data.
Use data to show if the variables related/not related?
Is there a linear relationship, or exponential?
All of the above!
Is the dependent variable increasing or decreasing?
12
What are all the components of the procedure?
materials list
Materials list, diagram of setup, and numbered procedure
Materials list, diagram of setup, and procedure
Materials list and procedure
13
If we test which person requires the most force to lift them, what's the independent variable?
Gender of the person
Age of the person
Weight of the person
Mass of the person
14
What do we need to remember in our results table?
Units for our independent & dependent variables.
Dependent Vriable: 3 repeats & average column
All of the above
5 increments for our independent variable
15
In our table the dependent variable has how many columns?
2
4
3
1
16
What are they for?
Averages only
Repeats only
Repeats & Average
17
We should definitely do repeats, but how many?
3
5
2

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