A semiconductor manufacturer produces devices used as central processing units in personal computers.The speed of two model devices, measured in megahertz, is important because it determines the price thatthe manufacturer can charge for the devices. The following data presents the measurement on 20 deviceseach for the two models.Model A:680670710669669719699722663658634720690677700718690681702Model B:652720660695701724668698668660680739717727653637660693679a. Which of the two models is relatively faster? What is your basis for stating such?b. If you were to choose which between the two models you are going to use as central processing unit ina personal computer, which would it be and why? Support your answer statistically.

Given the data of the speed of two model devices A and B as Model A Model B 680 652 669 720…

A semiconductor manufacturer produces devices used as central processing units in personal computers. The speed of two model devices, measured in megahertz, is important because it determines the price that the manufacturer can charge for the devices. The following data presents the measurement on 20 devices each for the two models. Model A: 680 669 719 699 670 710 722 663 658 634 720 690 677 669 700 718 690 681 702 Model B: 652 720 660 695 701 724 668 698 668 660 680 739 717 727 653 637 660 693 679 a. Which of the two models is relatively faster? What is your basis for stating such? b. If you were to choose which between the two models you are going to use as central processing unit in a personal computer, which would it be and why? Support your answer statistically.