What is the average number of folks either purchasing a soda or waiting to purchase one?
The soda machine outside the lecture hall sees a steady stream of customers throughout the day. The machine takes 4 seconds to deliver a can of carbonated sugar water once the button is pressed and students generally know what they want from the machine - the average feeding of the machine takes two seconds. Over the course of a twelve hour lecture day, students arrive at the rate of 500 per hour.
A) 1.83
B) 2.16
C) 2.46
D) 2.92
Answer: D
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Indicate whether the statement is true or false
Global Outlets Inc. expects profits to grow in line with revenues. Which of the following statements about efficiency and leverage would then be consistent with no change in ROE as a result of the growth in profitability?
A) No change in asset efficiency and an increase in leverage. B) No change in asset efficiency and no change in leverage. C) An increase in asset efficiency and no change in leverage. D) An increase in asset efficiency and an increase in leverage.