Question
Which sampling method is most appropriate to select samples from a population of livestock catego specific variable in a wider region? a. Simple random sampling b. Stratified random sampling c. Systematic random sampling d. Cluster sampling
Answer
4.5
(253 Votes)
Xanthe
Elite · Tutor for 8 years
Answer
d
Explanation
The question builds on knowledge about sampling methods and their different mission statements. A sampling method needs to be chosen for obtaining samples from a population of livestock efficiently across a broad region. The probable methods are Simple Random Sampling, Stratified Random Sampling, Systematic Random Sampling, and Cluster Sampling.Simple Random Sampling slice all objects or observations from an intact populace an impartial and equal kudos of being selected in the sample.Stratified Random Sampling divides the objects or individuals of the total population into receptive, homogeneous, and relative populations/alert parties; then, a simple random sample is picked in each subsidiary part.Systematic Random Sampling happens when we initially list all units of population, then elect one after every fixed length.Cluster Sampling is applied when it is challenging geographically or economically to sample other components of a population, the researcher elects groups at random and examines every component in a chosen group. Diminishing efforts yet processing intact populations, cluster sampling should come in very handy.