Mathematics, 08.05.2021 01:20 justin5647

Simple random sampling was used to obtain a sample of elements from a population of . The sample proportion was . a. Estimate the population proportion (to 2 decimals). .30 b. Estimate the standard error of the proportion (to 4 decimals). c. Develop an approximate confidence interval for the population proportion (to 4 decimals). to

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Simple random sampling was used to obtain a sample of elements from a population of . The sample pro...