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Get Full Access to The Practice Of Statistics - 5 Edition - Chapter 8.3 - Problem 76
Get Full Access to The Practice Of Statistics - 5 Edition - Chapter 8.3 - Problem 76

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# Multiple choice: Select the best answer for Exercises 75 to 78. You have an SRS of 23 ISBN: 9781464108730 488

## Solution for problem 76 Chapter 8.3

The Practice of Statistics | 5th Edition

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Problem 76

Multiple choice: Select the best answer for Exercises 75 to 78. You have an SRS of 23 observations from a large population. The distribution of sample values is roughly symmetric with no outliers. What critical value would you use to obtain a 98% confidence interval for the mean of the population? (a) 2.177 (b) 2.183 (c) 2.326 (d) 2.500 (e) 2.508

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Week 3: Distribution of Data (rest of Ch.2) 20 September, 2016 Basic Statistics for Research Professor HK Dong Wendy Liu Summary of Standard Notation: Variable sample Population Mean Standard deviation Variance Data set size 5 number summary – forms box & whisker plot  Min – smallest value in data set th  Q1– 25 percentile; 25% of data is below it o aka the median of min-Q 2  Q – aka the median – splits data in half 2 equally at 50% mark  Q3– 75 percentile; 75% of data is below it o aka the median of Q2-max  Max – largest value in data set Outlier data – marked as an asterisk (*) on box&whisker plot  Q + 1.5IQR = upper limit: da

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##### ISBN: 9781464108730

This full solution covers the following key subjects: . This expansive textbook survival guide covers 44 chapters, and 1409 solutions. The Practice of Statistics was written by and is associated to the ISBN: 9781464108730. This textbook survival guide was created for the textbook: The Practice of Statistics, edition: 5. Since the solution to 76 from 8.3 chapter was answered, more than 244 students have viewed the full step-by-step answer. The answer to “Multiple choice: Select the best answer for Exercises 75 to 78. You have an SRS of 23 observations from a large population. The distribution of sample values is roughly symmetric with no outliers. What critical value would you use to obtain a 98% confidence interval for the mean of the population? (a) 2.177 (b) 2.183 (c) 2.326 (d) 2.500 (e) 2.508” is broken down into a number of easy to follow steps, and 61 words. The full step-by-step solution to problem: 76 from chapter: 8.3 was answered by , our top Statistics solution expert on 03/19/18, 03:52PM.

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