Zusammenfassung der Ressource
Frage 1
Frage
Logical vs statistical null:
x = # of koalas in Trees; y = # of koalas on Floor
Hypothesis: [x] > [y]
Logical Null Hypothesis: [x] [blank_start]____[blank_end] [y]
Statistical Null Hypothesis: [x] [blank_start]____[blank_end] [y]
Frage 2
Frage
Type I vs Type II errors
Frage 3
Frage 4
Frage
1-tailed vs 2-tailed t-tests:
Which one is directional?
Antworten
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1-tailed
-
2-tailed
-
Both
-
Neither