A campaign manager for a political candidate released a series of advertisements criticizing the opposing candidate in an upcoming election. The opposing candidate previously had the support of 45% of voters, so the manager wants to test Ho : p = 0.45 versus H, : p< 0.45, where p is the proportion of voters that support the opposing candidate. After running the advertisements, the campaign manager obtained a random sample of 500 voters and found that 220 of those sampled supported the opposing candidate. The resulting test statistic was ZN-0.45 and the P-value was approximately 0.33. Assuming the conditions for inference were met, what is an appropriate conclusion at the a 0.05 significance level? Choose 1 answer: They can conclude that less than 45% of voters support the opposing candidate. They can conclude that more than 45% of voters support the opposing candidate. They cannot conclude that less than 45% of voters support the opposing candidate. They can conclude that exactly 45% of voters support the opposing candidate.

A campaign manager for a political candidate released a series of advertisements criticizing the opposing candidate in an upcoming election. The opposing candidate previously had the support of 45% of voters, so the manager wants to test Ho : p = 0.45 versus H, : p< 0.45, where p is the proportion of voters that support the opposing candidate. After running the advertisements, the campaign manager obtained a random sample of 500 voters and found that 220 of those sampled supported the opposing candidate. The resulting test statistic was ZN-0.45 and the P-value was approximately 0.33. Assuming the conditions for inference were met, what is an appropriate conclusion at the a 0.05 significance level? Choose 1 answer: They can conclude that less than 45% of voters support the opposing candidate. They can conclude that more than 45% of voters support the opposing candidate. They cannot conclude that less than 45% of voters support the opposing candidate. They can conclude that exactly 45% of voters support the opposing candidate.

Name: A campaign manager for a political candidate released a series of adv
Uploaded: 2024-03-20T07:07:00.000Z
Channel: Bartleby
Description: A campaign manager for a political candidate released a series of advertisements criticizing the opposingcandidate in an upcoming election. The opposing candidate previously had the support of 45% of voters,so the manager wants to test Ho : p = 0.45

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

See similar textbooks