Please answer all. Thank you. Which of the following random variables would require that the confidence interval for the proportion rather than the mean, be used? A.) the number of sales per employee in 2008 B.) the volume in ounces of bottle fill weight C.) the weight in pounds of bag of fertilize D.) the number of employees who vote in favor rather than against a new over time policy When determining the sample size for mean for a given level of confidence and standard deviation. If the margin of error is allowed to increase the sample size required A.) will stay the same B.) will decrease C.) will increase D.) cannot be determined
Please answer all. Thank you. Which of the following random variables would require that the confidence interval for the proportion rather than the mean, be used? A.) the number of sales per employee in 2008 B.) the volume in ounces of bottle fill weight C.) the weight in pounds of bag of fertilize D.) the number of employees who vote in favor rather than against a new over time policy When determining the sample size for mean for a given level of confidence and standard deviation. If the margin of error is allowed to increase the sample size required A.) will stay the same B.) will decrease C.) will increase D.) cannot be determined
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Please answer all. Thank you.
Which of the following random variables would require that the confidence interval for the proportion rather than the mean , be used?
A.) the number of sales per employee in 2008
B.) the volume in ounces of bottle fill weight
C.) the weight in pounds of bag of fertilize
D.) the number of employees who vote in favor rather than against a new over time policy
When determining the sample size for mean for a given level of confidence and standard deviation. If the margin of error is allowed to increase the sample size required
A.) will stay the same B.) will decrease C.) will increase D.) cannot be determined
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