can someone help me please with that? can you include the referenfes that you use please?

ECON 305 Assignment CC Fall 2020 The Purchasing Managers' Index (PMI) Back in Chapter 5, we looked at aggregate demand and supply and reviewed a number of factors that impact economic uctuations and business decisions. In this assignment, you will be looking at another important factor and its impact on the business community, the economy, and others. Using the search tools of your choice, learn about the PMI, and answer the following questions. 1) What is the Purchasing Managers Index? (1 mark) 2) What is the range of its values? (1 mark) 3} What is the \"important number\" and why is it important? (3 mark) 4) How does the index affect economic decisions? (2 marks) 5) Besides being useful to manufacturers, economists and retailers, identify another group, or segment of the economy, that would nd the index helpful to their activities, or plans, and explain how they might use this information