Construct a frequency distribution and a
frequency histogram for the data set using
the indicated number of classes. Describe
any patterns.
Number of classes: 8
Data set: Reaction times (in milliseconds)
of 30 adult females to an auditory
stimulus
427 292 382 338 514 422
385 429
372 312 442
389
354
469 385 413 441 427
305 454 305 305 325 410
450 386 321 360 508 417
Construct a frequency distribution
of the data. Use the minimum data
entry as the lower limit of the first
class.
Class
1.
2.
3.
4.
5.
6.
7.0-0
8.
Frequency