A group of data items and their mean are given. 15, 25, 35, 60, 90, 135; Mean = 60 a Find the deviation from the mean for each of the data items. b. Find the sum of the deviations in part (a). a. Type the deviation from the mean for each of the data items. 15 25 35 90 135 60 H b. The sum of the deviations in part (a) is
A group of data items and their mean are given. 15, 25, 35, 60, 90, 135; Mean = 60 a Find the deviation from the mean for each of the data items. b. Find the sum of the deviations in part (a). a. Type the deviation from the mean for each of the data items. 15 25 35 90 135 60 H b. The sum of the deviations in part (a) is
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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![### Exploring Data Deviations
#### Problem Statement:
A group of data items and their mean are given:
- Data: 15, 25, 35, 60, 90, 135
- Mean: 60
Tasks:
a. Find the deviation from the mean for each of the data items.
b. Find the sum of the deviations from part (a).
---
#### Step-by-Step Instructions:
**a. Calculate the Deviation:**
For each data item, the deviation from the mean is calculated as follows:
- Deviation = Data Item - Mean
**b. Sum of Deviations:**
Calculate the sum of all the deviations obtained in part (a).
---
#### Interactive Exercise:
**a. Type the deviation from the mean for each of the data items.**
| 15 | 25 | 35 | 60 | 90 | 135 |
|-----|-----|-----|-----|-----|-----|
| [ ] | [ ] | [ ] | [ ] | [ ] | [ ] |
**b. The sum of the deviations in part (a) is**
| [ ] |](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb8a8da77-9f04-4511-b9d9-b7e746f1af1d%2F17825d4c-9c3a-4ea3-adc7-03b5e438c66b%2Fs0vvlr_processed.jpeg&w=3840&q=75)
Transcribed Image Text:### Exploring Data Deviations
#### Problem Statement:
A group of data items and their mean are given:
- Data: 15, 25, 35, 60, 90, 135
- Mean: 60
Tasks:
a. Find the deviation from the mean for each of the data items.
b. Find the sum of the deviations from part (a).
---
#### Step-by-Step Instructions:
**a. Calculate the Deviation:**
For each data item, the deviation from the mean is calculated as follows:
- Deviation = Data Item - Mean
**b. Sum of Deviations:**
Calculate the sum of all the deviations obtained in part (a).
---
#### Interactive Exercise:
**a. Type the deviation from the mean for each of the data items.**
| 15 | 25 | 35 | 60 | 90 | 135 |
|-----|-----|-----|-----|-----|-----|
| [ ] | [ ] | [ ] | [ ] | [ ] | [ ] |
**b. The sum of the deviations in part (a) is**
| [ ] |
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