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Get Full Access to Statistics: Informed Decisions Using Data - 5 Edition - Chapter 9.2 - Problem 56
Get Full Access to Statistics: Informed Decisions Using Data - 5 Edition - Chapter 9.2 - Problem 56

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# ?Population A has standard deviation = 5, and population B has standard deviation = 10. How many times larger than Population A’s sample size does Po ISBN: 9780134133539 240

## Solution for problem 56 Chapter 9.2

Statistics: Informed Decisions Using Data | 5th Edition

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Problem 56

Population A has standard deviation = 5, and population B has standard deviation = 10. How many times larger than Population A’s sample size does Population B’s need to be to estimate m with the same margin of error? [Hint: Compute / ].

Step-by-Step Solution:

Step 1 of 5) Population A has standard deviation = 5, and population B has standard deviation = 10. How many times larger than Population A’s sample size does Population B need to be to estimate m with the same margin of error [Hint: Compute ]. Determining Frequency Marginal Distributions Problem Find the frequency marginal distributions for employment status and level of education from the data in Table 9. Approach Find the row total for the category “employed” by adding the number of employed individuals who did not finish high school, who finished high school, and so on. Repeat this process for each category of employment status.

Step 2 of 2

##### ISBN: 9780134133539

The answer to “?Population A has standard deviation = 5, and population B has standard deviation = 10. How many times larger than Population A’s sample size does Population B’s need to be to estimate m with the same margin of error? [Hint: Compute /].” is broken down into a number of easy to follow steps, and 42 words. The full step-by-step solution to problem: 56 from chapter: 9.2 was answered by , our top Statistics solution expert on 01/15/18, 03:19PM. Since the solution to 56 from 9.2 chapter was answered, more than 216 students have viewed the full step-by-step answer. Statistics: Informed Decisions Using Data was written by and is associated to the ISBN: 9780134133539. This textbook survival guide was created for the textbook: Statistics: Informed Decisions Using Data, edition: 5. This full solution covers the following key subjects: . This expansive textbook survival guide covers 88 chapters, and 2422 solutions.

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