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You received partial credit in the previous attempt. View pre 18 70 52 17 86 121 86 66 96 41 50 176 26 28 55 21 43 20 56 71 57 16 20 30 31 44 44 92 179 80 98 44 66 15 Click here for the Excel Data File (a) Calculate the mean, median, and mode. (Round your answers to 2 decimal places.) Mean 47.00 Median 44.00 Mode 44.00 (b) Is the distribution skewed? O Yes, the distribution is skewed right. O No, the distribution is symmetric. O Yes. the distribution is skewed left. < Prev 10 of 19 Next >

You received partial credit in the previous attempt. View pre 18 70 52 17 86 121 86 66 96 41 50 176 26 28 55 21 43 20 56 71 57 16 20 30 31 44 44 92 179 80 98 44 66 15 Click here for the Excel Data File (a) Calculate the mean, median, and mode. (Round your answers to 2 decimal places.) Mean 47.00 Median 44.00 Mode 44.00 (b) Is the distribution skewed? O Yes, the distribution is skewed right. O No, the distribution is symmetric. O Yes. the distribution is skewed left. < Prev 10 of 19 Next >

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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**Exercise: Data Analysis using Excel** **Instructions:** You previously attempted this exercise and received partial credit. Follow the instructions below to complete the analysis. **Data Set:** ``` 18, 72, 52, 17, 121, 86, 3, 66 96, 41, 52, 176, 28, 86, 55, 21 43, 36, 71, 86, 16, 30, 31 44, 44, 92, 179, 80, 44, 66, 15 ``` [Click here for the Excel Data File] **Question (a):** Calculate the mean, median, and mode. (Round your answers to 2 decimal places.) - Mean: 47.00 - Median: 44.00 - Mode: 44.00 **Question (b):** Is the distribution skewed? Options: 1. Yes, the distribution is skewed right. 2. No, the distribution is symmetric. 3. Yes, the distribution is skewed left. (Selected option: Yes, the distribution is skewed left.) **Navigation:** Prev 10 of 19 Next **Note:** Ensure you examine each value thoroughly and utilize Excel functions like AVERAGE, MEDIAN, and MODE to confirm your calculations. Consider using histograms in Excel for visual representation to better understand the skewness.
Transcribed Image Text:**Exercise: Data Analysis using Excel** **Instructions:** You previously attempted this exercise and received partial credit. Follow the instructions below to complete the analysis. **Data Set:** ``` 18, 72, 52, 17, 121, 86, 3, 66 96, 41, 52, 176, 28, 86, 55, 21 43, 36, 71, 86, 16, 30, 31 44, 44, 92, 179, 80, 44, 66, 15 ``` [Click here for the Excel Data File] **Question (a):** Calculate the mean, median, and mode. (Round your answers to 2 decimal places.) - Mean: 47.00 - Median: 44.00 - Mode: 44.00 **Question (b):** Is the distribution skewed? Options: 1. Yes, the distribution is skewed right. 2. No, the distribution is symmetric. 3. Yes, the distribution is skewed left. (Selected option: Yes, the distribution is skewed left.) **Navigation:** Prev 10 of 19 Next **Note:** Ensure you examine each value thoroughly and utilize Excel functions like AVERAGE, MEDIAN, and MODE to confirm your calculations. Consider using histograms in Excel for visual representation to better understand the skewness.
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