Circuit Design: You are required to use the LogicWork_5 program to conduct a 4-bit binary parallel subtractor as shown in the following figure. JE 0 CO 3858 2222 8388 $ AD CI After you conduct the circuit, do the following calculation to ensure that you have done this correctly: 8-3=5 The binary probe should give you (S3=0, S2=1, S1=0, So=1, and the carry out should be 1). To have more knowledge about this design, please read Experiment 5 in the lab manual. Requirements: Each group (3 students) must submit the same file in the Blackboard. This file must be a Zip file, and it contains three documents: 1. Screenshot from your design. 2. The file of your design (save your work that you did in the LogicWork_5, and put in the Zip file). 3. Submit a report as we did in each experiment. The report should have: The aim of experiment, parts that you used, your circuit diagram, discussion of your results, the answers of the following questions: a. Why we apply 1 in Cl pin? b. What should we do when we get in the carry out pin? C. How could we convert the subtraction operation to addition in this design