Q.1
What sampling method are you using if you survey the students in the school whose names are picked out of a hat?
  • Convenience
  • Systematic
  • Simple Random
Q.2
What sampling method are you using if you survey every 5th person who enters the room.
  • Convenience
  • Systematic
  • Simple Random
  • None of these
Q.3
Surveying the students in one home room is an example of which type of sampling method?
  • Convenience
  • Systematic
  • Simple Random
  • All of above
Q.4
Surveying the students at the next band practice is an example of which type of sampling method?
  • Convenience
  • Systematic
  • Simple Random
Q.5
What sampling method are you using if you survey every 10th person who enters the cafeteria?
  • Convenience
  • Systematic
  • Simple Random
  • Both A & B
Q.6
You assign the students in your class a number and choose 6 numbers from a basket. What sampling method are you using?
  • Convenience
  • Systematic
  • Simple Random
  • All of above
Q.7
What sampling method are you using if you survey every 12th customer that enters the amusement park.
  • Systematic
  • Convenience
  • Simple Random
  • None of these
Q.8
You survey every person in the food court at the mall. Which type of sampling method are you using?
  • Convenience
  • Systematic
  • Simple Random
  • Both A & B
Q.9
You are investigating the number of dogs in each household in a town. Which of the following descriptions describes a sample. Select all that apply.
  • the number of dogs in every other household on a street in the town
  • the number of dogs in one household in the town
  • the number of dogs in every household in a neighborhood in the town
  • All of above
Q.10
Karla is doing a study to see what the town thinks of the new grocery store. She chooses a convenience sample. Sheaskspeople from the town who go to the new grocery store. Is there bias in her sample?
  • Yes
  • No
Q.11
A teacher splits her classes up by period. She then randomly picks 3 students from each period to do a survey.
  • Stratified.
  • Systematic
  • Cluster
  • Biased.
Q.12
A teacher wants to know how well her students are doing on a topic. She randomly picks one class to survey.
  • Simple Random
  • Cluster
  • Stratified
  • Systematic
Q.13
Interview every 10th student who enters the school in the morning.
  • simple random
  • voluntary response
  • systematic
  • convenience
Q.14
Identify the sampling design: Mr. Rhoades asks his roommate what his favorite TV show is
  • cluster
  • unbiased
  • stratified
  • convenience
Q.15
Identify the sampling design: Mr. Rhoades asks Mr. May, his neighbor, who his favorite America's Got Talent contestant is
  • cluster
  • unbiased
  • stratified
  • convenience
Q.16
Identify the sampling design: A campaign intern makes phone calls to ask questions to registered voters regarding their intention to vote on election day.
  • cluster
  • volunteer
  • systematic
  • simple random
Q.17
Identify the sampling design: Student government randomly samplesstudents of each of the four classes.
  • stratified
  • volunteer
  • systematic
  • simple random
Q.18
This method produces values that systematically differ from the population being sampled.
  • valid sample
  • variable sample
  • biased sample
  • cluster sample
Q.19
Identify the sampling design: Mr. Rhoades puts all of his students' names in a hat and randomly selects one without looking.
  • cluster
  • volunteer
  • systematic
  • simple random
Q.20
This sample consists of units of the population that are easily accessible.
  • Cluster
  • Convenience
  • Volunteer
  • Observational
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