References: Book Managerial Economics, 7th Edition. Keat, Young and Erfle. CHAPTER 3 Supply and Demand. (Details: Question: Question 2 has to be three discussions of two paragraph each with references google scholar or Proquest. And reference: Managerial Economics, 7th Edition. Keat, Young and Erfle. Chapter 3 Supply and Demand) 1- Question : The following relations describe monthly demand and supply for a computer support service catering to small business. QD= 3000- 10 P QS= -1000 +10P Where Q is the number of business that need services and P is the monthly fee, in dollars. At what average monthly fee would demand equal zero?At what average monthly fee would supply equal zero?Plot the supply and demand curves.What is the equilibrium price/output level?Suppose demand increases and leads to a new demand curve:QD= 3500 – 10P What is the effect on supply? What are the new equilibrium P and Q ?Suppose new suppliers enter the market due to the increase in demand so the new supply curve is Q= - 500 + 10 P. What are the new equilibrium price and equilibrium quantity?.Show these changes on the graph.------------------------------------------------------------------------------------2- Discussion: three discussion with two paragraphs each: Why is it important for managers to understand the mechanics of supply and demand both in the short run and the long run? Give examples of companies whose business was either helped or hurt by changes in supply or demand in the market in which they are competing.

Module 03 Assignment - Peer and Family Influence on Self-esteemAssignment ContentImagine you have been asked to speak to a group of parents about promoting self-esteem in school-age children. You need to research the topic and prepare a visually appealing PowerPoint slideshow to accompany your presentation. Your PowerPoint slideshow will need to:Have a title slide.Contain 5-10 content slides that include Speaker Notes which provide supporting details to use when elaborating on the slide contents.Address the following questions:How does level of self-esteem typically change during middle childhood? What factors contribute to this change?What are some influences on school-age children's self-esteem?Does very high self-esteem always have positive effects on children's adjustment? Why or why not?What are the typical consequences of low self-esteem?What are some other strategies that parents and teachers can use to promote children's self-esteem? What behaviors should adults avoid, and why?Be written using proper spelling/grammar.Cite at least 3 academic references and present the sources in APA format on a References slide.For information about creating PowerPoint presentations or how to add Speaker Notes, consult the resources below.Writing Guide: PowerPointsHow do I add speaker notes to my PowerPoint presentation slides?