what type of sampling is required for valid i...
what type of sampling is required for valid inference?\nrandom sampling\nconvenience sampling\nvoluntary response sampling
Answer
# Brief Explanations:
Random sampling gives each member of the population an equal chance of being selected, reducing bias and allowing for valid statistical inferences. Convenience sampling and voluntary - response sampling are often biased and may not represent the population well.
# Answer:
A. random sampling