Question

Score: 0 of 1 pt 10 of 10 (6 complete)> HW Score: 43.33%, 4.33 of 10 pts Instructor-created question Question Help n 2003, an organization surveyed 1,500 adult Americans and asked about a certain war, "Do you believe the United States made the right or wrong decision to use military force?" Of the 1,500 adult Americans surveyed, 1,090 stated the United States made the right decision. In 2008, the organization asked the same question of 1,500 adult Americans and found that 580 believed the United States made the right decision. Construct and interpret a 90% confidence interval for the difference between the two population proportions. P2003 P2008 The lower bound of a 90% confidence interval is 10 338 Round to three decimal places as needed) The upper bound of a 90% confidence interval is 10 339 Round to three decimal places as needed.) Interpret the 90% confidence interval for the difference between the two population proportions, p2003-2008 Choose the correct answer below A. There is a 90% chance that the difference between proportions of adult Americans who believed that the United States made theright decision to use military force i 200 and 8 si eite va abov O B There is 90% confidence that the proportion of adult Americans who believed that the United States made the right decision to use military force was by 31.2% to 3 8% greater in 2008 than in 2003. ⓔ C There is 90% confidence that the proportion of adult Americans who believed that the United States made theight decision to use military force as by 3 %,to 68% greater n2003 than n200 O D. Since the interval does not include zero, the two proportions are not significantly different from each other

Answer 1

Answo 1086 12001204 Lobla → (0:31 39 544丿。3100 U 23)