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When a Confidence Interval for a Population Proportion Is Constructed p^\hat { p }

Question 57

Multiple Choice

When a confidence interval for a population proportion is constructed for a sample size of 30 and the value of p^\hat { p }
Is 0.4,the confidence interval is based on the ____ distribution.


A) z
B) t
C) F
D) exponential
E) Poisson

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