Word Count : 420

---

Cluster sampling and stratified sampling are both probability sampling techniques widely used in marketing research, but they differ significantly in their approach, purpose, and application. Stratified sampling involves dividing the entire population into homogeneous subgroups known as strata based on specific characteristics such as age, income, gender, or geographic location. Once the population is segmented, samples are drawn from each stratum, either proportionately or disproportionately, ensuring that all relevant subgroups are adequately represented. This method enhances the accuracy and reliability of the results because it reduces sampling error and ensures representation of diverse population segments, which is particularly useful when the researcher knows that certain ______ __________ ________ ___ _____ _____ ___ ____ _______.
______ ________ ________ ______ ______ ____ ___ ____ ___ ____.
____ ________ ______ ______ _____ ______ _____ _______ ________ ___ ________.
__________ __________ ___ _____ ______ ____ _____ ____ ______ ____ ____.
_____ ____ ________ _______ _______ _____.
_____ ______ ________ ________ _________ _____ ____ _________.
___ ___ ___ _______ ______ ____ _______ _________ ___ ___ __________.
____ ___ __________ ______ ____ ______ __________ _________ ________ _________.
____ _______ _________ __________ _______ ________.
_____ _____ _________ _________ _____ ________ _____ _______ ________.
_______ _________ _____ ________ __________ ___ _________.
_______ _________ ____ _________ ________ _______ _______ __________ _______ _______ _________ ________.
__________ ________ _____ _______ _______ ______ ___ ___ ____ ________.
____ _____ ________ _____ ______ ____ _________ _______ ___ _____.
_________ _________ __________ ________ ________ _______ ____ ____ __________ _____.
_______ _____ _________ _______ _______ ________ ___ __________ __________.
_______ ____ __________ _________ __________ ____ ______ _____ _______.
_____ ______ _____ _________ ____ ____ ________ ____ ___ ___ ___.
_____ __________ ____ _________ ______ _______ _________ ______ ______ ____ __________.
_________ _____ ____ __________ ____ ___ _____ ______ _____ ____.
____ ______ __________ ____ ____ _____ _______.
___ __________ __________ _____ _________.
_____ ________ _____ _________ _____ ___.
__________ _________ _______ ______ _____ _____ __________ _________ _______ ________ ______ _________.
____ ________ _____ ___ ____.
____ ___ _________ ___ ____.
_______ ________ ________ ________ ________ ____ __________ ___ ______.
________ ___ __________ ___ ______ _______.
________ ___ _________ ____ ______ ________ _____ ___.
_________ ______ ________ ______ ____ _______ ____.
__________ __________ __________ _____ ___ ________ ______ ________.
____ _______ ____ ___ __________ _____ _______ _______ ________ ______ ___.
_______ _________ _______ ____ _________ __________ __________ ____.
______ _________ ______ ________ _______ __________ ___.
___ _____ _________ ________ __________ ________ _________.
_____ _____ ________ _______ ________ _________ __________.
_________ ______ ________ _____ _____ _____ ____.
Get Full Answer on WhatsApp