Part 1 of 5 - Section: Data & Sampling 4.0/ 5.0 Points
Question 1 of 20
1.0/ 1.0 Points
“Number of times per week” is what type of data in the scenario? A study was done to
determine the age, the number of times per week, and the duration (amount of time) of residents
using a local gym in San Antonio, Texas. The first car in the parking lot was selected randomly,
and then the resident of every eighth car in the lot around the gym was interviewed.
A. Qualitative
B. Quantitative Discrete
C. Quantitative Continuous
Answer Key: B
Question 2 of 20
1.0/ 1.0 Points
An Excel generates 200 random numbers, and 200 people whose names correspond with the
numbers on the list are chosen. What type of sampling was used?
A. Convenience
B. Systematic
, C. Simple Random
D. Stratified
E. Cluster
Answer Key: C
Question 3 of 20
0.0/ 1.0 Points
What is the sampling method used in the following scenario? The barista at a local Starbucks
wants to determine what proportion of the coffee users are teenagers. The barista has a tally
sheet on which she marks whether the coffee order is for a teenager or adult. She records this
data for every fifth patron who orders coffee.
A. systematic
B. cluster
C. convenience
D. stratified
Question 1 of 20
1.0/ 1.0 Points
“Number of times per week” is what type of data in the scenario? A study was done to
determine the age, the number of times per week, and the duration (amount of time) of residents
using a local gym in San Antonio, Texas. The first car in the parking lot was selected randomly,
and then the resident of every eighth car in the lot around the gym was interviewed.
A. Qualitative
B. Quantitative Discrete
C. Quantitative Continuous
Answer Key: B
Question 2 of 20
1.0/ 1.0 Points
An Excel generates 200 random numbers, and 200 people whose names correspond with the
numbers on the list are chosen. What type of sampling was used?
A. Convenience
B. Systematic
, C. Simple Random
D. Stratified
E. Cluster
Answer Key: C
Question 3 of 20
0.0/ 1.0 Points
What is the sampling method used in the following scenario? The barista at a local Starbucks
wants to determine what proportion of the coffee users are teenagers. The barista has a tally
sheet on which she marks whether the coffee order is for a teenager or adult. She records this
data for every fifth patron who orders coffee.
A. systematic
B. cluster
C. convenience
D. stratified
