2.3 Graphs

Temperature and time are examples of _______ variables.

• continuous

• categorical

Tags

NGSS.MS-PS3-4

A graph is a picture of ______ that allows you to visually analyze and compare information.

• data

• birds

• scientists

• letters

Tags

NGSS.MS-PS3-1

In experiments, scientists make changes to the independent variable, and the data they collect show what happened to the _____ variable as a result of these changes.

• dependent

• control

• independent

• manipulated

Tags

NGSS.MS-PS2-2

Scientists frequently use _____to display and analyze results of surveys and experiments.

• graphs

• data

Tags

NGSS.MS-PS3-1

In experiments, scientists make changes to one variable, called the _______ variable.

• independent

• dependent

• control

• manipulated

Tags

NGSS.MS-PS2-2

_____ graphs display data that show how one variable changes in response to another variable.

• Line

• Bar

• Pie

• Circle

Tags

NGSS.MS-PS3-1

A graph in which the data points do not form a straight line is a(n) _______ graph.

• linear

• nonlinear

Tags

NGSS.MS-PS3-1

A bar graph can be used to display only ________data.

• numerical

• categorical

• none of these

Each "slice" in a circle graph represents an ______.

• an individual category

• multiple categories