A confidence interval for a population proportion (p) is constructed around which point estimate?
A. The sample mean (xˉ).
B. The population mean (μ).
C. The population proportion (p).
D. The sample proportion (p^).
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A confidence interval for a population proportion (p) is constructed around which point estimate?
A. The sample mean (xˉ).
B. The population mean (μ).
C. The population proportion (p).
D. The sample proportion (p^).