File: Frequency Distribution Ppt 69026 | Lecture22
Is the die loaded? Categorical Random Variable The Box Model The random variable is not Numerical The random variable is “Categorical” There are 6 mutually exclusive categories Each observation ...
Filetype Power Point PPTX | Posted on 29 Aug 2022 | 2 years ago
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...Is the die loaded categorical random variable box model not numerical there are mutually exclusive categories each observation falls in one and only category we don t calculate average number of spots observations tabulate frequency with which occurs observed frequencies roll n times sample but interested total distribution incorrect z test high count sum s expected value x sd se p data snooping null hypothesis must formulate chance getting before you run trial this formulated correct after fact fair multiple them likely to have a large...