AP Stats Sampling Designs

Principal Rusk picks 75 students at a recent varsity football game to be used for the sample.  This is what type of sampling design?

• SRS
• Stratified
• Convenience
• Voluntary Response

Tags

CCSS.HSS.IC.B.3

Each student in the school is assigned a different number.  75 unique numbers are selected for the sample using a RDT.  This is what type of sampling design?

• Stratified
• SRS
• Cluster
• Convenience

Each student in the school is given a different number.  A student is randomly selected from the first 25. That student and every 25^th student thereafter are in the sample.  This is what type of sampling design?

• SRS
• Systematic
• Multistage
• Stratitfied

An SRS of 25 students is taken from each grade to form the sample.  This is what type of sampling design?

• Cluster
• SRS
• Stratified
• Multistage

Tags

CCSS.HSS.IC.A.1

CCSS.HSS.IC.B.3

Two departments are randomly selected.  Two teachers from each of those departments are randomly selected.  Each one of those teachers randomly selects 20 of their students to be part of the sample.  This is what type of sampling design?

• Cluster
• Stratified
• Systematic
• Multistage

Two first hour classes are randomly selected.  All students in each class are in the sample.  This is what type of sampling design?

• Cluster
• Stratified
• SRS
• Convenience

Tags

CCSS.HSS.IC.B.3

The question about the theme for prom is posed during the morning announcements.  Students are asked to go to the main office between classes to give their answer to the question.  This is what type of sampling design? 

• Cluster
• Convenience
• Voluntary Response
• SRS

Starting at 8:00 Monday morning the first 50 students entering the front doors are selected to be in the sample.  This is what type of sampling design? 

• Systematic
• Voluntary Response
• Cluster
• Convenience

As students enter class the teacher gives them a card with a number from 1-30.  Each card has a different number.  The teacher selects 5 unique numbers from 1-30 using the ranInt feature on the calculator.  This is what type of sampling design? 

• Cluster
• Multistage
• Convenience
• SRS

Tags

CCSS.HSS.IC.B.3

As students enter classroom they are given a card with a number from 1-6 on it.  The teacher rolls a six sided die.  The students with the rolled number are in the sample.  This is what type of sampling design? 

• SRS 
• Stratified
• Multistage
• Cluster

Tags

CCSS.HSS.IC.B.3