Question: do casinos use a t-test or something similar to evaluate which machines will 'hit' more than others? Gravetter, F. J., Wallnau, L. B., Forzano, L.

do casinos use a t-test or something similar to evaluate which machines will 'hit' more than others?

Gravetter, F. J., Wallnau, L. B., Forzano, L. B., & Witnauer, J. E. (2021).Essentials of statistics for the behavioral sciences(10th ed.). Cengage. ISBN-13: 9780357365298

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