Word Count : 539

---

A good sample in the context of research methods and biostatistics refers to a subset of a population that accurately reflects the characteristics of the population from which it is drawn. The quality of any research study depends heavily on the quality of its sample, as it directly influences the reliability, validity, and generalizability of the research findings. In biostatistics, a good sample must be representative. Representativeness implies that the sample should include all segments of the population in the same proportion as they exist in the actual population. If a study aims to understand the prevalence of hypertension in adults aged 30-60 years, the sample must proportionally include participants from all age brackets, genders, socio-economic backgrounds, and geographical locations within the target population. A representative sample reduces bias and increases the external validity ___ ____ _________ _____ ________ ________ _______ ____ _______ ____ ________.
_______ __________ ________ ____ _____ _____ __________ _____ ___ _________ ______ _________.
___ _________ ________ __________ ___ ___ ______ ____.
_______ _________ ____ ____ _____ ______ ____ __________ _________ ____ _______ ___.
____ ___ ______ ______ _________.
_______ _____ ________ ____ _________ ________ ________ _________ ________.
____ ____ _________ _____ _______ _________.
____ ____ ________ ________ ____ __________ ____ ______ ________ _________.
________ ___ ________ _______ __________ __________ _________ __________.
_____ _________ ________ _______ ______.
______ ____ ____ ___ ________.
_____ _____ ________ _________ _________ _________ _______ _____ _________ ________.
___ ______ ____ _______ ___ ______ ___ _________ ____ _________.
______ _____ ________ ___ ___ ______ _________ __________.
_______ _________ ______ _______ ________ _____.
__________ ______ ____ __________ ___ __________ ________ ____ _________ ______.
_____ ________ _____ ____ ______ ___.
________ _________ ________ _________ _______ ______ __________ ____.
________ ___ _______ ____ _______ _______ __________ _________.
__________ ____ ________ ______ ___ __________ _________ _______.
____ _________ ___ _________ ___.
______ _________ ______ ______ ______ ______ _______.
_____ _______ _________ ____ _____ _____ __________.
____ _______ _______ ____ ___ ________ _______ ______ ___ _________.
__________ _______ ____ _______ ___ ___ _________ _____ __________ ____ ________ __________.
_____ __________ _______ ______ _____ _____ ______.
________ ________ _________ _________ _______ _______ __________.
______ ______ _______ ________ ______ _____ ______ ____ ___ __________ ____.
_____ ______ ___ ______ _____.
______ ________ _________ _______ ____ ______ ______ ________ _____.
________ _________ _____ _____ ____.
_________ ___ __________ _______ ________ ________ __________ _______ ________ ________ ______.
__________ _______ _________ ________ __________ ___ _________ ________.
___ _____ ______ _______ _____ ____ __________ _________ __________ ______ ________ _______.
____ ______ _________ _____ _________ ______ _______ ______ ___ ______ ______ ________.
______ __________ ___ __________ _______.
__________ __________ ______ __________ __________ ____ ________ _________ _________ ________ _______.
___ ____ ______ _________ ___ _____.
_________ ___ ______ ___ ______ ___ _______ ________ __________.
________ ________ ___ ________ _____ ____ ___ ______ ______ _________.
______ ___ ___ ________ ________ ___ _________.
_________ _____ ______ ____ __________ ______ __________ _________.
________ _______ ___ __________ ______ ______ ________ ___ ________.
________ __________ _____ __________ ______.
_________ ____ _______ ________ ______ _____ _______ __________ _________ ___ __________ ____.
______ _______ ________ _____ ________ _____.
________ _______ __________ ____ ____ ____ _________.
______ ____ ____ ___ ______ ______ ________ ______.
__________ __________ _____ ____ _____ ______ _______ _______ _____.
Get Full Answer on WhatsApp