Two labs are being compared to determine if they are providi

Two labs are being compared to determine if they are providing the same sulfur analyses. The results of the analysis of ten samples are provided below. (The samples differ from day to day; however, on any given day, the sample going to Lab 1 is identical to the sample going to Lab 2.) Is there strong evidence that the labs are not giving the same results? Use alpha = 0.05.