Here is a data set: 430 584 450 343 458 737 498 265 665 412 643 466 356 338 644 599 466 577 495 436 456 476 516 503 497 675 421 334 Construct a grouped frequency distribution table (GFDT) for this data set. You want 10 classes with a "nice" class width. Your classes should be labeled using interval notation. Each class contains its lower class limit, and the lower class limits should all be multiples of the class width. In that the data appears to be discrete, use a closed-interval to label each class.
Here is a data set: 430 584 450 343 458 737 498 265 665 412 643 466 356 338 644 599 466 577 495 436 456 476 516 503 497 675 421 334 Construct a grouped frequency distribution table (GFDT) for this data set. You want 10 classes with a "nice" class width. Your classes should be labeled using interval notation. Each class contains its lower class limit, and the lower class limits should all be multiples of the class width. In that the data appears to be discrete, use a closed-interval to label each class.
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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Question
Here is a data set:
| 430 | 584 | 450 | 343 |
| 458 | 737 | 498 | 265 |
| 665 | 412 | 643 | 466 |
| 356 | 338 | 644 | 599 |
| 466 | 577 | 495 | 436 |
| 456 | 476 | 516 | 503 |
| 497 | 675 | 421 | 334 |
Construct a grouped frequency distribution table (GFDT) for this data set. You want 10 classes with a "nice" class width. Your classes should be labeled using interval notation. Each class contains its lower class limit, and the lower class limits should all be multiples of the class width. In that the data appears to be discrete, use a closed-interval to label each class.
Expert Solution
Step 1: Write down the given information
Given data :
{ 430 ,584 ,450 ,343 ,458 ,737 ,498 ,265 ,665 ,412 ,643 ,466 ,356 ,338 ,644 ,599 ,466 ,577 ,495 ,436,456 ,476 ,516 ,503, 497 ,675 ,421 ,334 }
We have to draw grouped frequency table.
Number of classes = 10
Lower class should be a multiple of class width
We have to take a nice class width
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