This is the type of question that nobody can answer for you. We didn't take your course for the past 7 weeks, and we don't even know what course you took or what you studied. Only you can say how this course has affected your epistemological point of view, etc.
Management as an art is a noble practice that has been followed throughout the ages. Over the years, the style has changed but the objective has not. Management as a science has a cause and effect relationship. It helps people to preform their job better and understand the quantification behind their performance. Project Management Professional (PMP) is the most important industry-recognized certification for project managers.
Technology has armed management with more information. It has also allowed management to change approaches quickly because they have better information.
Chad Johnson. He legally changed it back again.
John Sanford changed his professional name to Redd Foxx.
You can just write the letter yourself. Let people know that management has changed and that you would be more than happy to answer any of their questions.
People are controlled by flying monkeys.
They changed their 3rd Russian album's title because Waste Management was called so because of how people were treated like waste during the holocaust, but a month before release it was changed to happy smiles because waste management was too dark, an ironic humor. The English counterpart album kept the title waste management which was released a year after happy smiles.
Blockbuster is an example of a business failing due to bad management. When the industry changed, the manager didn't adapt.
Professional Activity Day. Used to be called PD days, Professional Development Day. Don't know why it was changed.
Today. everything has changed, globalization. the internationalization of markets and corporations. has changed the way modern corporations do business.
MS3 is the old rate/rank for a Mess Management Specialist (MS) Third Class (Petty Officer), or a Navy Cook. The rate was changed to "Culinary Specialist" (CS) in 2004, no doubt to make it sound more professional and appealing for recruiting purposes.
John Sanford changed his professional name to Redd Foxx.