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[15] [16] But if the p-value of an observed effect is less than (or equal to) the significance level, an investigator may conclude that the effect reflects the characteristics of the whole population, [1] thereby rejecting the null hypothesis. [17] This technique for testing the statistical significance of results was developed in the early ...
When the null-hypothesis is composite (or the distribution of the statistic is discrete), then when the null-hypothesis is true the probability of obtaining a p-value less than or equal to any number between 0 and 1 is still less than or equal to that
For example, to make 100 mL of 50% alc/vol ethanol solution, water would be added to 50 mL of ethanol to make up exactly 100 mL. Whereas to make a 50% v/v ethanol solution, 50 mL of ethanol and 50 mL of water could be mixed but the resulting volume of solution will measure less than 100 mL due to the change of volume on mixing, and will contain ...
1.50 A 30-year-old man survived a blood alcohol concentration of 1.5% after vigorous medical intervention that included dialysis and intravenous therapy with fructose. [50] Survived 1995 1.48 Wrocław, Poland: In 1995, a man from Wrocław, Poland, caused a car accident near his hometown. He had a blood alcohol content of 1.48%; he was tested ...
Some countries have had events of inflation of 1 million percent or more in a single month, which usually results in the rapid abandonment of the currency. For example, in November 2008 the monthly inflation rate of the Zimbabwean dollar reached 79.6 billion percent (470% per day); the approximate value with three significant figures would be 7 ...
For example, if a team's season record is 30 wins and 20 losses, the winning percentage would be 60% or 0.600: % = % If a team's season record is 30–15–5 (i.e. it has won thirty games, lost fifteen and tied five times), and if the five tie games are counted as 2 1 ⁄ 2 wins, then the team has an adjusted record of 32 1 ⁄ 2 wins, resulting in a 65% or .650 winning percentage for the ...
The distance from the center of sora territories to a habitat edge was also significantly (p<0.005) less than from the center of Virginia rail territories. [21] In Arizona, habitat edges were closer to sora heavy use areas than random sites. [16] Wetland dynamics at a large scale can affect soras.
Latvia: 0.02% for drivers with less than two years of experience and 0.05% for those with more than two years of experience. [105] Liechtenstein: 0.08% [106] Lithuania: Zero for taxi, truck, bus, motorcycle drivers, drivers with less than two years of experience and 0.04% for those with more than two years of experience [81]