Question: Construct a confidence interval for p1p2 at the given level of confidence. x1=396 n1=512 x2=433 n2=588 95% confidence The researchers are BLANK% confident the difference
Construct a confidence interval for p1p2 at the given level of confidence.
x1=396
n1=512
x2=433
n2=588
95% confidence
The researchers are BLANK% confident the difference between the two populationproportions, p1p2, is between BLANK and BLANK.
What are the blanks in the questions?
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