轻浮女
发表于 2025-4-1 02:23:30
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刺穿
发表于 2025-4-1 08:10:24
Chi-Square Tests for Two-Way Classifications,have a different type of problem when two or more instructors teach parallel sections of the same course and we want to know whether the different instructors use the same standards in assigning grades. For example, consider the following grade distributions for three instructors K, N, and P in Table 18.1.
Epithelium
发表于 2025-4-1 13:19:11
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微生物
发表于 2025-4-1 17:53:53
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Suggestions
发表于 2025-4-1 20:41:04
Binomial Probabilities,gistered voter. Since each trial has only two possible outcomes, we speak of . or . trials. In this chapter, we want to discuss a simple probabilistic model that is often appropriate for the statistical analysis of binomial trials.