Chloe makes $500 per week and spends all her income on books and tea. Books cost $25 each, and Chloe buys 16 each week. Tea costs $5 per cup, and Chloe buys 20 cups. When Chloeâs income falls to $450 per week, she cuts her consumption of books by 3 books and purchases 5 more cups of tea. Based on these figures, indicate whether each of the following statements is true or false. a. Books are an inferior good.

1. True
2. False

b. Tea is a necessity.

1. True
2. False

c. Books are a luxury good, and tea is an inferior good.

1. True
2. False

Employee engagement is considered a key workplace attitude that can us to understand how an organization is doing. engaged employees can be described as those that "give their all" at work. this activity is important because it will you recognize some of the factors that contribute to, and some of the outcomes of, employee engagement. as a manager, this knowledge will you to foster a work environment where your employees are more engaged. the goal of this exercise is for you to demonstrate your understanding of the factors and outcomes of employee engagement. for each factor listed below, decide whether it is a factor that increases employee engagement, a factor that decreases employee engagement, or an outcome of employee engagement.

Atlas manufacturing produces a unique valve, and has the capacity to produce 50,000 valves annually. currently atlas produces 40,000 valves and is thinking about increasing production to 45,000 valves next year. what is the most likely behavior of total manufacturing costs and unit manufacturing costs given this change? a. total manufacturing costs will increase and unit manufacturing costs will also increase. b. total manufacturing costs will stay the same and unit manufacturing costs will stay the same. c. total manufacturing costs will increase and unit manufacturing costs will decrease. d. total manufacturing costs will increase and unit manufacturing costs will stay the same.

You decide to invest in a portfolio consisting of 25 percent stock a, 25 percent stock b, and the remainder in stock c. based on the following information, what is the expected return of your portfolio? state of economy probability of state return if state occurs of economy stock a stock b stock c recession .16 - 16.4 % - 2.7 % - 21.6 % normal .55 12.6 % 7.3 % 15.9 % boom .29 26.2 % 14.6 % 30.5 %