icloud 控制面板 下載網站相關資料
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icloud 控制面板 下載網站相關資料
Risolvo Proporzioni
Questa app dice di se stessa "Risolvo Proporzioni", ed è esattamente quello che fa. Permette di risolvere con estrema facilità ed in modo gradevole le …
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Significance Calc 2 Proportion
Statistical Significance calculator for two proportions. Measure if the test and control response difference is statistically significant. App also pr …
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Confidence Interval of Mean
You can collect some data (sample). You can calculate the mean of them. But, it is still "samples' mean," not one of real population's.This ap …
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Two Groups Mean Test
When you find a difference in average monthly sales between two sales representative, how do you deal with the information?In this case, this app is u …
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Proportion Test
When over two-thirds agreement of all people is needed, and research on 100 people indicates 75% people agree, do you think over 2/3 of real populatio …
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Two Proportion Test
When you see the result of the poll below, what do you think about it?Region A: approval 30% (100 samples)Region B: approval 40% (120 samples)Is there …
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