10 +0.5 = 10.5
10.5 x 20 = 210
210 + 15 = 215 pounds total
Answer: LINKSLINKS
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Step-by-step explanation:
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Answer:
You can opt to study the entire population when the population is well defined(Complete sampling frame) and small.
It can eliminate any potential bias occurring through sampling technique, but other than that it is really not justified to consume more resources and time.
3/4 the lower denominator is always the greatest.. Remember That!;)
