Sampling Flashcards
(17 cards)
What is sampling in sociology?
Sampling is when individuals are selected to represent the wider population
True or False: Sampling can help reduce costs in research.
True
What is one advantage of random sampling?
- It reduces bias
What is a key benefit of systematic sampling?
It is easy to use
and ensures even distribution of sample selection
Multiple Choice: Which type of sampling is best for ensuring representation of various demographic groups? A) Random B) Convenience C) Stratified D) Snowball
C) Stratified
Short Answer: Name one advantage of using cluster sampling.
It can be more cost-effective and easier to administer, especially in geographically dispersed populations.
Fill in the blank: ______ sampling can lead to a more diverse sample by using referrals from initial participants.
Snowball
Multiple Choice: Which sampling method is often used when the population is hard to access? A) Simple Random B) Cluster C) Snowball D) Stratified
C) Snowball
What is the main advantage of using simple random sampling?
Every member of the population has an equal chance of being selected, minimizing selection bias.
True or False: Stratified sampling is useful for ensuring that subgroups are adequately represented.
True
Short Answer: How does cluster sampling work?
Cluster sampling involves dividing the population into clusters and then randomly selecting entire clusters for study.
What is one advantage of using a large sample size in sampling?
It increases the reliability and validity of the research findings.
True or False: Quota sampling ensures that specific characteristics are represented in the sample.
True
Short Answer: What is a potential drawback of using quota sampling?
It can introduce bias as the researcher selects individuals based on certain characteristics.
Fill in the blank: ______ sampling is beneficial for exploratory research where not much is known about the population.
Snowball
What is a key characteristic of stratified sampling?
It divides the population into strata based on shared characteristics before sampling.
Fill in the blank: ______ sampling can lead to a higher chance of obtaining diverse perspectives in qualitative research.
Snowball