Open Check_7.xlsx and open Sheet 7.1 Working with Sheets using VBA Create a new sub in VBA editor Use a Message Box to show the value in the cell A23 Use Application.WorksheetFunction to compute the average of the grades in cells A1:A100 Show the average grade to two decimal places in a message box Within the VBA editor create a new sub to create Sheet1 to Sheet5 using VBA Count the worksheets, tell us in a Message Box Add a new worksheet called Sheet6 Count all the worksheets, tell us in a Message Box Delete worksheet Sheet4 Count all the worksheets, tell us in a Message Box Create a new VBA Sub to sort the scores in increasing order of Total score for each student from the " Scores" sheet (Hint: Record Macro) Calculate the total score for each student using VBA and excel formula Sort the data based on the ascending order for the total score using VBA Code Bold and center the table headings using VBA code The link is down below:: https://blackboardlearn.utep.edu/bbcswebdav/pid-5310285-dt-content-rid-161720444_1/xid-161720444_1