Basic terminology, single proportion tests, single sigma mean tests
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Created by Erin Vales
almost 8 years ago
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Close
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Created by Erin Vales
almost 8 years ago
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Goal of Statistical Inference
Statistical Hypothesis
Null Hypothesis
Alternative Hypothesis
Test Statistic
P value
Significant
Insignificant
Significance level
Comparing p value to significance level
Significance test for Population Mean
**when population standard deviation**
Significance test for Population Mean (cont.)
**when population standard deviation is KNOWN**
Significance test for Population Mean
**when population standard deviation is UNKNOWN**
Significance test for Population Mean (cont.)
**when population standard deviation is UNKNOWN**
Significance test for Population Proportion (pi)
Significance test for Population Proportion (pi) (cont.)
