Answer: its is square pyramid or D
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
because if you distribute youll have 4x
Answer: convenience sampling
Step-by-step explanation:
Convenience sampling is also referred to as opportunity sampling or accidental sampling and it occurs when a sample is selected from the population that is convenient and close to hand for the researcher. It's usually used during pilot testing.
Convenience sampling is such that the primary data source that are first available will be used for the research without any additional requirements being made.