EBK PRINCIPLES OF MACROECONOMICS
12th Edition
ISBN: 9780134079592
Author: Oster
Publisher: YUZU
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Chapter 15, Problem 2.3P
To determine
Optimal level of inventory.
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THE QUESTION : What would happen to Starbucks’ profit if the prices of all three go down, holding other things fixed?
In January 2020, Starbucks raised their beverage prices by an average of1% across the U.S, a move that represented the company’s firstsignificant price increase in 18 months. I failed to notice because the pricechange didn’t affect grande or venti (medium and large) brewed coffeesand I don’t mess with smaller sizes, but anyone who purchases tall size(small) brews saw as much as a 10 cent increase. The company’s thirdquarter revenue rose 25% to $417.8 million from $333.1 million a yearearlier, and green coffee prices have plummeted, so what gives?Starbucks claims the price increase is due to rising labor and non-coffeecommodity costs, but with the significantly lower coffee costs alreadyimproving their profit margins, it seems unlikely this justification is the truereason for the hike in prices. In addition, the price hike was applied to…
Consider an item that is ordered on a monthly basis. The daily demand for the item is200 and the lead-time for supply is 7 working days. A month consists of 25 workingdays. the cost of ordering is USD 100 per order and the cost ofcarrying inventory is USD 10 per unit per year of inventory.a. What will be the cost of the existing plan of ordering inventory?b. What will be the economic order quantity (EOQ)?c. What will be the new cost of the plan if the organization chose to order as perEOQ?
Demand for microprocessors is given by P = 35 – 5Q , where Q is the quantity of microchips (in millions).
The typical firm’s total cost of producing a chip is Ci = 5qi, where qi is the output of firm i.
a) Does the typical microchip firm display increasing, constant, or decreasing returns to scale? What would you expect about the real microchip industry? In general, what must be true about the underlying technology of production for competition to be viable?
Chapter 15 Solutions
EBK PRINCIPLES OF MACROECONOMICS
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- If the firm wants to sell 70 units as a block and not individually, what price will the firm charge for the block? Please show your calculations Note: The answer should be typed.arrow_forwardA manufacturing company leases a machine for $31,000 per year. Each unit produced costs $36 in labor and $65 in materials. To break even, 21,000 units must be sold. What is the price of the product?arrow_forwardFrom the information below is Answer THE QUESTION : What would happen to Starbucks’ profit if the prices of Plastic cups \ Labor workers \ coffee beans go down, holding other things fixed? In January 2020, Starbucks raised their beverage prices by an average of1% across the U.S, a move that represented the company’s firstsignificant price increase in 18 months. I failed to notice because the pricechange didn’t affect grande or venti (medium and large) brewed coffeesand I don’t mess with smaller sizes, but anyone who purchases tall size(small) brews saw as much as a 10 cent increase. The company’s thirdquarter revenue rose 25% to $417.8 million from $333.1 million a yearearlier, and green coffee prices have plummeted, so what gives?Starbucks claims the price increase is due to rising labor and non-coffeecommodity costs, but with the significantly lower coffee costs alreadyimproving their profit margins, it seems unlikely this justification is the truereason for the hike in prices. In…arrow_forward
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