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# A - C

ISBN: 9780321716811 485

## Solution for problem 22 Chapter Chapter 8

College Algebra | 9th Edition

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Problem 22

A - C

Step-by-Step Solution:
Step 1 of 3

o -= .2 o  o z .10  the RBA up to here is .4000 = 1.28 o confidence interval is -1.29 ≤ z ≤ 1.28 - We want to derive the 1-confidence interval for ��� based on a SRS of n elements with n≥30 o = confidence level = given o by definition z we are 1-confident that 1- z ≤ z ≤...

Step 2 of 3

Step 3 of 3

##### ISBN: 9780321716811

This full solution covers the following key subjects: . This expansive textbook survival guide covers 68 chapters, and 5502 solutions. This textbook survival guide was created for the textbook: College Algebra, edition: 9. College Algebra was written by and is associated to the ISBN: 9780321716811. The full step-by-step solution to problem: 22 from chapter: Chapter 8 was answered by , our top Math solution expert on 03/19/18, 03:33PM. Since the solution to 22 from Chapter 8 chapter was answered, more than 223 students have viewed the full step-by-step answer. The answer to “A - C” is broken down into a number of easy to follow steps, and 3 words.

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