Question

Search ice 2.3 Percent Loan YouTube С GA scatter plot shows AwebAdvisor EMT nd 10.2: Tests with Two Independent Mean nd 10.2: Tests with Two Independent signment is past the original due date of Wed 11/07/2018 12:35 pm. You have used a LatePa Due in 8 hours, 8 minutes. Due Thu 12/13/2018 11:59 p Show Intro/instruction Give a 99.5% confidence interval, for μ1-42 given the following information. : ni = 20,피 = 2.25, 81 = 0.79 n2-45, 1.89, 82 0.93 36.ㅡ., ± [ ]# Use Technology Rounded to 2 decimal places. Hint Get help: Video Points possible: 3 This is attempt 2 of 3. Score on last attempt: (1.5, 0), Score in gradebook: (1.5, 0), Out of: (1.5,1.5) 13 MacBook Pro

Answer 1

Using TI-84 calculator we get, 99.5% confidence interval for is, ( -0.3048, 1.0248)

Where, margin of error is,

E = 0.66

And ,

99.5% confidence interval is,

0.36 0.66

Answer: 0.36 0.66