1. A random sample of 400 people was taken. 215 of the people in the sample favored Candidate A. We are interested in determining whether or not the proportion of the population in favor of Candidate A is significantly more than 50%. The test statistic is 1.25 .05 2.00 1.5 2. Continue from the previous question (A random sample of 400 people was taken. 215 of the people in the sample favored Candidate A. We are interested in determining whether or not the proportion of the population in favor of Candidate A is significantly more than 50%.) The p-value is .1056 .0668 .025 .0228
1. A random sample of 400 people was taken. 215 of the people in the sample favored Candidate A. We are interested in determining whether or not the proportion of the population in favor of Candidate A is significantly more than 50%. The test statistic is 1.25 .05 2.00 1.5 2. Continue from the previous question (A random sample of 400 people was taken. 215 of the people in the sample favored Candidate A. We are interested in determining whether or not the proportion of the population in favor of Candidate A is significantly more than 50%.) The p-value is .1056 .0668 .025 .0228
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
Related questions
Question
1. A random sample of 400 people was taken. 215 of the people in the sample favored Candidate A. We are interested in determining whether or not the proportion of the population in favor of Candidate A is significantly more than 50%. The test statistic is
|
1.25 |
|
.05 |
|
2.00 |
|
1.5 |
2. Continue from the previous question (A random sample of 400 people was taken. 215 of the people in the sample favored Candidate A. We are interested in determining whether or not the proportion of the population in favor of Candidate A is significantly more than 50%.) The p-value is
|
.1056 |
|
.0668 |
|
.025 |
|
.0228 |
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