Rearrange the worksheet created in Prob. 3.3 in the following ways: (a) Place the second-semester grade report beneath rather than to the right of the first-semester grade report. (b) Place the grade-point average for each semester to the right of the individual course listings and grades. (c) Place the overall (first-year) grade-point average beneath the semester grade-point averages. (d) Adjust the overall appearance of the worksheet by adding or removing blank rows and columns, readjusting column widths, repositioning the headings, and so on.