In May 2018, the Kilauea volcano on Hawaii's Big Island began to erupt, spewing lava over part of the island.

Which event are Hawaiians most likely to observe first in the areas covered by

lava?

Match the mixture with the substance// i really need on this guys (it’s a pic btw)

Consider this initial-rate data at a certain temperature for the reaction described by

Lab reagent, hypothesis test.a reference solution used as a lab reagent is purported to have a concentration of 5 mg/dl. six samples are taken from this solution and the following concentrations are recorded: (5.32, 4.88, 5.10, 4.73, 5.15, 4.75) mg/dl.these six measurements are assumed to be an srs of all possible measurements from solution.they are also assumed to have a standard deviation of 0.2, a normal distributin, and a mean concentration equal to the true concentration of the solution.carry out a significance test to determine whether these six measurements provide reliable evidence that the true concentration of the solution is actually not 5 mg/dl.