Mary is an undergraduate student at Big State University. Her parents gave her a Christmas present - new computer. It was inexpensive PC with no software installed on it. For her studies at school, Mary needed specific applications - word processor, a spreadsheet program, and some presentation software. Her friend advised her Microsoft Office Professional which is good software for business students. She was going to buy it for $199 from her savings for Florida spring break trip. However, her friend Frank offered her to copy software on her new computer. ...