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this situation? Just give the interval. (6 points) 3. In a USA Today/Gallup poll, 834 out of 1024 randomly selected adult Americans aged 18 or older stated that a candidate's positions on the issue of abortion is extremely or very important in determining their vote for president. a. Compute a point estimate, p, for the proportion of adult Americans aged 18 or older for which the issue of abortion is extremely important. Show how you got your answer. (2 points) b. Verify that the requirements for constructing a confidence interval for p are satisfied. (6 points) c. Construct a 95% confidence interval for the proportion of adult Americans aged 18 or older for which the issue of abortion is extremely or very important in determining their vote for president. (5 points) d. Interpret the interval that you computed in part c. (4 points) e. Is it possible that the proportion of adults Americans aged 18 or older for which the issue of abortion is extremely or very important in determining their vote for president is below 75%? Explain. (4 points) Search

this situation? Just give the interval. (6 points) 3. In a USA Today/Gallup poll, 834 out of 1024 randomly selected adult Americans aged 18 or older stated that a candidate's positions on the issue of abortion is extremely or very important in determining their vote for president. a. Compute a point estimate, p, for the proportion of adult Americans aged 18 or older for which the issue of abortion is extremely important. Show how you got your answer. (2 points) b. Verify that the requirements for constructing a confidence interval for p are satisfied. (6 points) c. Construct a 95% confidence interval for the proportion of adult Americans aged 18 or older for which the issue of abortion is extremely or very important in determining their vote for president. (5 points) d. Interpret the interval that you computed in part c. (4 points) e. Is it possible that the proportion of adults Americans aged 18 or older for which the issue of abortion is extremely or very important in determining their vote for president is below 75%? Explain. (4 points) Search

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.4: Collecting Data
Problem 7E
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this situation? Just give the interval. (6 points) 3. In a USA Today/Gallup poll, 834 out of 1024 randomly selected adult Americans aged 18 or older stated that a candidate's positions on the issue of abortion is extremely or very important in determining their vote for president. a. Compute a point estimate, p, for the proportion of adult Americans aged 18 or older for which the issue of abortion is extremely important. Show how you got your answer. (2 points) b. Verify that the requirements for constructing a confidence interval for p are satisfied. (6 points) c. Construct a 95% confidence interval for the proportion of adult Americans aged 18 or older for which the issue of abortion is extremely or very important in determining their vote for president. (5 points) d. Interpret the interval that you computed in part c. (4 points) e. Is it possible that the proportion of adults Americans aged 18 or older for which the issue of abortion is extremely or very important in determining their vote for president is below 75%? Explain. (4 points) Search
Transcribed Image Text:this situation? Just give the interval. (6 points) 3. In a USA Today/Gallup poll, 834 out of 1024 randomly selected adult Americans aged 18 or older stated that a candidate's positions on the issue of abortion is extremely or very important in determining their vote for president. a. Compute a point estimate, p, for the proportion of adult Americans aged 18 or older for which the issue of abortion is extremely important. Show how you got your answer. (2 points) b. Verify that the requirements for constructing a confidence interval for p are satisfied. (6 points) c. Construct a 95% confidence interval for the proportion of adult Americans aged 18 or older for which the issue of abortion is extremely or very important in determining their vote for president. (5 points) d. Interpret the interval that you computed in part c. (4 points) e. Is it possible that the proportion of adults Americans aged 18 or older for which the issue of abortion is extremely or very important in determining their vote for president is below 75%? Explain. (4 points) Search
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