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.
Definition of biased. 1  1 : exhibiting or characterized by bias (see 1bias) 2  2 : tending to yield one outcome more frequently than others in a statistical experiment a biased coin. 3  3 : having an expected value different from the quantity or parameter estimated a biased estimate.