The variance in a production process is an important measureof the quality of the process. a large variance often signals anopportunity for improvement in the process by finding ways toreduce the process variance. conduct a statistical test todetermine whether there is a significant difference between thevariances in the bag weights for the two machines. use a .05 levelof significance. what is your conclusion? which machine, if either, provides the greater opportunity for quality improvements? machine1 2.95 3.45 3.50 3.75 3.48 3.26 3.33 3.20 3.16 3.20 3.22 3.38 3.90 3.36 3.25 3.28 3.20 3.22 2.98 3.45 3.70 3.34 3.18 3.35 3.12machine2 3.22 3.30 3.34 3.28 3.29 3.25 3.30 3.27 3.38 3.34 3.35 3.19 3.35 3.05 3.36 3.28 3.30 3.28 3.30 3.20 3.16 3.33