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December 21, 2014

December 21, 2014

Posted by **johnprabhakaran** on Tuesday, November 15, 2011 at 7:22am.

i)When the margin of error is small, the confidence level is high.

ii)When the margin of error is small, the confidence level is low.

iii)A confidence interval is a type of point estimate.

iv) A population mean is an example of a point estimate.

A) I only

B) II only

C) III only

D) IV only

E) None of the above

- statistics -
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