need 3 activities done for organization and management theory class

PLEASE READ CHAPTER 2 BEFORE YOU DO ALL THE ACTIVITIES. AND PLEASE MAKE SURE EVERYTHING IS LABELED SEPARATELY WHEN DONE (EX. PART 1, PART 2, PART 3)

HERE IS DOWNLOAD LINK FOR TEXTBOOK: https://mega.nz/#!5kpSHSwS!gc8rJapQoNmabtZk4JDTQT7DczIqSriAH2X4-8-YZZ0

PART 1

Provide thorough, well-developed answers to the following questions:

1- Explain the origins of management.
2- Describe the main principles of Mary Parker Folletâ€™s human relations management.
3- Detail how historical management ideas and practices are related to current management practices and the topics you will study in this class.
4-After you post your answers to the above questions (by Thursday evening), read the postings of classmates. Make every effort to select two classmates that have not been responded to by others. Provide each of these classmates at least two additional well-developed explanations on how the historical management ideas and practices are related to modern management approaches we will study in this class.

PART 2

Write a minimum of 100 words to thoroughly answer each one of the questions below:
1-Compare and contrast bureaucratic and administrative management.
2-Explain the lessons learned from the Hawthorne studies.
3-Summarize Barnardâ€™s contributions on cooperation and acceptance of authority.

PART 3

Copy and paste the URL below in your browser to find the video. If the URL doesnâ€™t work, open YouTube (or TED.com) and search for the title. Click on the â€˜closed captionâ€™ [cc] or â€˜subtitle languagesâ€™ to select subtitles.

View the video and provide specific, thorough and well-developed answers to the questions below:

1- Explain how do successful companies behave?
2- Detail the What, How and Why explained in the video.
3- Think of another company that may practice this approach and illustrate how they do that.

https://www.ted.com/talks/simon_sinek_how_great_leaders_inspire_action?language=en (Links to an external site.)