Making the world better, one answer at a time. the last eruption was in Iceland 2010.It also happened to cause airplane traffic and shut down multiple flights near western Europe, eastern north America, and north west Asia.
biased statistic. (statistics). A statistic whose expected value, as obtained from a random sampling, does not equal the parameter or quantity being estimated. 1  Facebook. 2  Twitter.
Psychology Definition of SELECTION BIAS: Statistical bias in which there is an error in choosing the individuals or groups to take part in a scientific study. Most often refers to the distortion o Sign in