2019 Scientific Method and Graphing quiz #3

What variable goes on the x-axis of a graph?

A hypothesis is written in the form....

This is placed on the y-axis of a graph.

Numbers on the X-axis need to be in the same incremental order as the numbers on the Y-axis.

Which of the following is the correct format for the title of an experiment?

The variable that is measured in a experiment.

Identify the IV. If I practice more, then I will score more points, because my skills will improve.

All of these are errors except ....

Which type of graph is primarily used when presenting data in a scientific experiment.

These are kept the same during an experiment.

Which of the following could be a constant? If I study longer, then I'll get higher grades

Variable that is changed (manipulated) in an experiment.

Choose the best title for this graph.

What is the DV? If I take vitamins, then I'll get stronger, because they help build muscles.

The group that does not receive the I.V. in an experiment.

The hypothesis must be ___.

What's the IV? If I drive slower, then I'll get better gas mileage, because I will use less gas

Name a possible control group: If I take aspirin, then my headache will disappear, because it works.