Construct the 99.8% confidence interval for the difference

Last updated: 8/10/2022

Construct the 99.8% confidence interval for the difference P₁ P2 when x₁=69, n₁ = 112, x₂= 76, and n₂ = 132. Round the answers to three decimal places. A 99.8% confidence interval for the difference between the two proportions is