Here is a data set: 253 321 335 323 259 283 445 361 401 368 290 345 287 248 249 371 268 320 343 388 345 203 203 345 301 363 354 280 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
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Chapter1: Starting With Matlab
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Here is a data set:
Data range
(253,259)
253 321 335 323
259
283
445
361
401
368
290
287
248
249
268
320 343
203
203
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.
X
345
301
345
371
388
345
363 354 280
Frequency
2
Transcribed Image Text:Here is a data set: Data range (253,259) 253 321 335 323 259 283 445 361 401 368 290 287 248 249 268 320 343 203 203 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. X 345 301 345 371 388 345 363 354 280 Frequency 2
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