The Following Confidence Interval Is Obtained for a Population Proportion $p : 0.686 < p < 0.712$

question 89

Multiple Choice

The following confidence interval is obtained for a population proportion, $p : 0.686 < p < 0.712$ . Use these confidence interval limits to find the point estimate, $\hat {\mathrm { p }}$ .

• A) 0.699
• B) 0.704
• C) 0.686
• D) 0.694

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