Question: Construct a confidence interval for p1p2 at the given level of confidence. x1=392, n1=524, x2=445, n2=575, 99% confidence The researchers are 99 99% confident the

Construct a confidence interval for p1p2 at the given level of confidence.

x1=392, n1=524, x2=445, n2=575, 99% confidence

The researchers are

99

99% confident the difference between the two populationproportions, p1p2, is between

nothing

.

(Use ascending order. Type an integer or decimal rounded to three decimal places asneeded.)

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