Contaminated water:In a sample of

40

water specimens taken from a construction site,24

contained detectable levels of lead.Part:0 / 3

0 of 3 Parts Complete

Part 1 of 3

(a) Construct a

99

%

confidence interval for the proportion of water specimens that contain detectable levels of lead. Round the answers to at least three decimal places.

A99

%

confidence interval for the proportion of water specimens that contain detectable levels of lead is

<

<

p

.

Answer rating: 100% (QA)

The Answer is in the image, click to view ... View the full answer