Examlex
When electrons are shared amongst all atoms,the resulting bond is a(n) ________ bond.
Critical Value
A point on the scale of the test statistic beyond which we reject the null hypothesis; it depends on the chosen significance level.
Significance Level
The probability of rejecting the null hypothesis in a statistical test when it is actually true, usually set before the experiment.
Seat Belts
Devices aimed at protecting vehicle passengers from injurious motions that might occur in the event of an accident or abrupt halt.
Chi-Squared Test
A statistical test used to determine if there's a significant difference between the observed frequencies and the expected frequencies in one or more categories.
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