Graphing and Data Analysis Test

The name of the information that you get from your experiment (you organize it into charts and graphs).

• observations
  conclusion
• data
• variables
• hypothesis

Tags

NGSS.MS-PS3-1

How many more people have purple for a favorite color than red?

• 3
• 5
• 7
• 9

How many total people took the survey?

• 50
• 150
• 100
• 200

How many students spent 7 hours doing homework that week?

• 1
• 3
• 5
• 6

On the coordinate plane, which line is the y-axis?

• Horizontal Line (Side to Side)
• Vertical Line (Up and Down)

On the coordinate plane, which line is the x-axis?

• Horizontal Line (Side to Side)
• Vertical Line (Up and Down)

A graph is a ___________ of your data

• description
• variable
• answer
• picture

Tags

NGSS.MS-PS3-1

A line graph is used when which of the following is true?

• An independent variable is continuous, changing over time

• An independent variable is not continuous

• A dependent variable is not continuous

• No variable is continuous

What is the difference between the highest score and the lowest score on the test?

• 15
• 100
• 6
• 10

Based on a recent survey of 500 students, the circle graph below shows how students communicate

with friends.

How many more students chose social media apps than phone calls to communicate with friends?

• 36 students

• 12 students

• 180 students

• 300 students