hypothesis. g. Thus, the final conclusion is that ... O The data suggest the populaton proportion is significantly lower than 20% 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 %3D election will be lower than 20%. O The data suggest the population proportion is not significantly lower than 20% 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 lower than 20%. The data suggest the population proportion is not significantly lower than 20% 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 20%.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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Related questions
Question
d. The p-value =
(Please show your answer to
%3D
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 ...
The data suggest the populaton proportion is
significantly lower than 20% 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 lower than 20%.
The data suggest the population proportion is
not significantly lower than 20% 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 lower than 20%.
The data suggest the population proportion is
not significantly lower than 20% 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 20%.
Transcribed Image Text:d. The p-value = (Please show your answer to %3D 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 ... The data suggest the populaton proportion is significantly lower than 20% 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 lower than 20%. The data suggest the population proportion is not significantly lower than 20% 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 lower than 20%. The data suggest the population proportion is not significantly lower than 20% 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 20%.
Only 20% of registered voters voted in the last election. Will
voter participation decline for the upcoming election? Of the
360 randomly selected registered voters surveyed, 58 of
them will vote in the upcoming election. What can be
concluded at the a = 0.05 level of significance?
Transcribed Image Text:Only 20% of registered voters voted in the last election. Will voter participation decline for the upcoming election? Of the 360 randomly selected registered voters surveyed, 58 of them will vote in the upcoming election. What can be concluded at the a = 0.05 level of significance?
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