please use diffrent phrases

a. Write the answers in your own words. Its an online submission through Turn-it-in that detects the plagiarism automatically and generate a report. A plagiarized work will get a zero grade.

b. Write in detail and explain your answer clearly, there is no page limit. c. System will not allow late submissions. Therefore, you must submit

before the deadline.

d. Writing Guidelines: Word limit: 900-1200 max. Paper size: A4, Line Spacing:1.15, Margins: 1 (inch) or 3 cm all sides, Font: Times New Roman, Font Size: 12 for text and 14 for heading; and overall good presentation

Answer the following Questions in YOUR OWN WORDS. Q1: With reference to the textbook, Internet, as well as personal observation, summarize the major changes in world economy that took place over the last 30 years. (3 marks) Q2: Describe the implications or effects (positive and negative) of the shifts you described in Question 1 on Saudi businesses? (2 marks) Instructions