Correct statement for margin of error.
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A magazine provided results from a poll of 1000 adults who were asked to identify their favorite pie. Among the 1000 respondents, 12% chose chocolate pie, and the margin of error was given as ±4 percentage points. Describe what is meant by the statement that "the margin of error was given as +4 percentage points." Choose the correct answer below. 0 A. The statement indicates that the true population percentage of people that prefer chocolate pie is in the interval...
A magazine provided results from a poll of 2000 adults who were asked to identify their favorite pie. Among the 2000 respondents, 14% chose chocolate pie, and the margin of error was given as 14 percentage points. Describe what is meant by the statement that "the margin of error was given as 14 percentage points." Choose the correct answer below. А O A. The statement indicates that the interval 14% 14% is likely to contain the true population percentage of...
A magazine pr ed results m of 200 adults margin of error was given as t3 parcentage points. were asked to identity the te onte e Among the 2000 respondent 12% chose c co e pe, a d the margin ofer was he as t3 er en age am s Desen e vita is meant by the statement at t the Choose the correct answer below O A O B. C. D. The statement indicates that the true population percentage...
A magazine provided results from a poll of 1000 adults who were asked to identify their favorite pie. Among the1000 respondents, 13% chose chocolate pie, and the margin of error was given as ±5 percentage points. Given specific sample data, which confidence interval is wider: the 90% confidence interval or the 80% confidence interval? Why is it wider? Group of answer choices A. An 80% confidence interval must be wider than a 90% confidence interval in order to be more...
A magazine provided results from a poll of 1000 adults who were asked to identify their favorite pie. Among the 1000 respondents, 12% chose chocolate pie, and the margin of error was given as 4 percentage points. What values do p, q, n, E, and p represent? If the confidence level is 95%, what is the value of a? The value of p is the sample proportion The value of G is found from evaluating 1-P The value of n...
A magazine provided results from a poll of 1500 adults who were asked to identify their favorite pie. Among the 1500 respondents, 11% chose chocolate pie, and the margin of error was given as +5 percentage points. What values do p,q, n, E, and p represent? If the confidence level is 95%, what is the value of a? The value of is the sample proportion. The value of is found from evaluating 1-D. The value of n is the sample...
Quiz: Chapter 7 Quiz Time Remaining: 01:00:24 Submit Quiz This Question: 2 pts This Quiz: 30 pts possible Use the data in the table to the right to answer the following questions. Find the sample proportion of candy that are red The proportion of red candy- Yellow Brown 0.819 0.793 0.999 Blue Green 0.811 0.741 0.924 0.918 0.874 0884 0.921 0.823 Red 0.771 0.706 0.784 0.877 0.931 0.895 o. 0.917 0.896 0.925 0.703 0.859 0.775 0.765 (Type an integer or...
Suppose a poll conducted at a certain college during their most recent spring semester asked 695 college students whether or not a privately owned dining hall should be allowed on campus. The response "Yes, it should" was selected by 38% of the respondents. (a) Suppose the researchers who conducted the poll reported "For results based on the total college population, once can say with 95% confidence that the margin of sampling error is no greater than 4 percentage points." Explain...
Please lay the answers out in an easy to understand format
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1. In a recent poll of an upcoming election, Candidate A has 48% of the votes and Candidate B has 51% of the votes with a Margin of Error of +/- 4%. Construct a confidence interval for each Candidate. a. Candidate A General Formula: Specific Formula: Numerical Value: b. Candidate B General Formula: Specific Formula: Numerical Value c. Can we safely say Candidate B will win the election?...
Quiz: Chapter 6 Quiz Time Remaining: 00:52:51 Submit Quiz This Question: 1 pt This Quiz: 12 pts possible 4 af 12 (8 complete) Suppose that General Motors Acceptance Corporation issued a bond with 10 years un was the price of this bond when it was issued? maturity, a ace value o 00, and a co on te。7. % annua a ments. T e eld to atum on is and hen twas issue was what 1 When it was issued, the...