Smoking Survey National statistics show that 23% of men smoke and 18.5% of women do. A random sample of 131 men indicated that 41 were smokers, and of 120 women surveyed, 24 indicated that they smoked. Part: 0 / 2 Part 1 of 2 ^ Construct a 94% confidence interval for the true difference in proportions of male and female smokers. Use p, for the proportion of men who smoke. Round your answers to three decimal places.
Smoking Survey National statistics show that 23% of men smoke and 18.5% of women do. A random sample of 131 men indicated that 41 were smokers, and of 120 women surveyed, 24 indicated that they smoked. Part: 0 / 2 Part 1 of 2 ^ Construct a 94% confidence interval for the true difference in proportions of male and female smokers. Use p, for the proportion of men who smoke. Round your answers to three decimal places.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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