Mercury is a persistent and dispersive environmental contaminantfound in many ecosystems around the world. When released as anindustrial by-product, it often finds its way into aquatic systemswhere it can have deleterious effects on various avian and aquaticspecies. The accompanying data on blood mercury concentration(µg/g) for adult females near contaminated rivers in a state wasread from a graph in an article.
| 0.21 | 0.23 | 0.25 | 0.31 | 0.33 | 0.41 | 0.55 | 0.56 |
| 1.42 | 1.70 | 1.84 | 2.20 | 2.24 | 3.07 | 3.24 |
Determine the value of the 10% trimmed mean. (Round your answerto three decimal places.)
