Data Analysis

You are conducting a texting survey and decide to sample the 5th person in line for breakfast. What type of sampling is this?

• Convenience
• Random
• Systematic
• Voluntary Response

Tags

CCSS.HSS.IC.B.3

You are conducting a sleep survey and decide to survey everyone who walks in the front doors to school. What type of sampling is this?

• Convenience
• Random
• Systematic
• Voluntary Response

Tags

CCSS.7.SP.A.1

CCSS.HSS.IC.A.1

What is the IQR (interquartile range) for class #2?

• 50
• 13
• 10
• 20

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

How do you find the Interquartile Range?

• Max - Min
• Upper Quartile-Lower Quartile
• Max - Median
• Median - Min

Tags

CCSS.6.SP.B.5C

What is the approximate median for class #1?

• 75
• 72
• 80
• 85

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Which class did better on the Algebra test?

• Class 1
• Class 2
• Not enough information
• Can't tell

Tags

CCSS.7.SP.B.4

In a box and whisker plot, which one do you not need in your five number summary?

• minimum
• median
• mean
• upper quartile

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

What bin would 75 go into?

• 60-70
• 70-80
• 75-80
• both red and blue

Tags

CCSS.2.MD.D.9