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Only 11% of registered voters voted in the last election. Will voter participation change for the upcoming election? Of the 379 randomly selected registered voters surveyed, 34 of them will vote in the upcoming election. What can be concluded at the a = 0.05 level of significance?

Only 11% of registered voters voted in the last election. Will voter participation change for the upcoming election? Of the 379 randomly selected registered voters surveyed, 34 of them will vote in the upcoming election. What can be concluded at the a = 0.05 level of significance?

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 6E
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Only 11% of registered voters voted in the last election. Will voter participation change for the upcoming election? Of the 379 randomly selected registered voters surveyed, 34 of them will vote in the upcoming election. What can be concluded at the a = 0.05 level of significance?
Transcribed Image Text:Only 11% of registered voters voted in the last election. Will voter participation change for the upcoming election? Of the 379 randomly selected registered voters surveyed, 34 of them will vote in the upcoming election. What can be concluded at the a = 0.05 level of significance?
d. The p-value = (Please show your answer to 4 decimal places.) e. The p-value is ? o a f. Based on this, we should Select an answer the null hypothesis. g. Thus, the final conclusion is that ... O The data suggest the population proportion is not significantly different from 11% at a = 0.05, so there is statistically significant evidence to conclude that the percentage of registered voters who will vote in the upcoming election will be equal to 11%. The data suggest the population proportion is not significantly different from 11% at a = 0.05, so there is statistically insignificant evidence to conclude that the percentage of registered voters who will vote in the upcoming election will be different from 11%. The data suggest the populaton proportion is significantly different from 11% at a = 0.05, so there is statistically significant evidence to conclude that the the percentage of all registered voters who will vote in the upcoming election will be different from 11%.
Transcribed Image Text:d. The p-value = (Please show your answer to 4 decimal places.) e. The p-value is ? o a f. Based on this, we should Select an answer the null hypothesis. g. Thus, the final conclusion is that ... O The data suggest the population proportion is not significantly different from 11% at a = 0.05, so there is statistically significant evidence to conclude that the percentage of registered voters who will vote in the upcoming election will be equal to 11%. The data suggest the population proportion is not significantly different from 11% at a = 0.05, so there is statistically insignificant evidence to conclude that the percentage of registered voters who will vote in the upcoming election will be different from 11%. The data suggest the populaton proportion is significantly different from 11% at a = 0.05, so there is statistically significant evidence to conclude that the the percentage of all registered voters who will vote in the upcoming election will be different from 11%.
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