Ascientist put red blood cells in water that contained salt. over time, the red blood cells burst. what is most likely true? the concentration of water inside the cell was greater than in the salt water. there was a higher concentration of salt in the water than in the cells. there was a lower concentration of salt in the water than in the cells. the concentration of water in the cells and salt water were equal.

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.