$7.$ The table below shows a small database whose records correspond to courses offered in a university Course Number Course Title CS $111$ CS $112$ CS $117$ CS $116$ CS $122$A CS $122$A CS $122$C Digital Image Processing Computer Graphics Project in Computer Vision Intro to Computer Vision Intro to Database Managememt Intro to Database Management Principles of Database Management Spencer Instructor Quarter GuptaSpring Gupta Spring Hawkins Fall Hawkins Winter Spencer Spring WangWinter Winter $($a$)$ Show the results of the operation Select$[$Course Number$-"$CS $122$A$"$ V Course Number$-"$CS $122$C$"]($b$)$ Show the results of the operation Project$[$Instructor$]($c$)$ Show the results of the operation Select$[$Quarter$-$"Spring" followed by Project$[$Course Number$]$