If the Margin of Error in an Interval Estimate of $\bar { x } \pm 2.3$

question 107

Multiple Choice

If the margin of error in an interval estimate of ? is 4.6, the interval estimate equals _____.

• A) \(\bar { x } \pm 2.3\)
• B) \(\bar { x } \pm 4.6\)
• C) \(\bar { x } \pm 4.508\)
• D) \(\bar { x } \pm 6.9\)

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