Q1) why do we need to create folders? (1 point) Q2) Describe the detailed steps from File Explorer Ribbon to create a folder with name "BCIS Assignments (2 point) Q3) why do we need to compress a file with a size of 30 MB? (1 point) Q4) Describe the detailed steps in Windows to compress a file. Tell the size of the file before and after compression. (2 point)