Explain normal approximation with continuity correction

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In a population of flatworms living in a certain pond, one in five individuals is adult and four are juvenile. An ecologist plans to count the adults in a random sample of 20 flatworms from the pond. She will then use , the proportion of adults in the sample, as her estimate of p, the proportion of adults in the pond population. Find using the normal approximation with the continuity correction.

Reference no: EM13114895

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