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2004 HiMCM A:Motel Cleaning Problem
Motels and hotels hire people to clean the rooms after each evening's use. Develop a mathematical...
2003 HiMCM B:How fair are major league baseball parks to the players?
Consider the following major league baseball parks: Atlanta Braves, Colorado Rockies, New York Ya...
2003 HiMCM A:What is it worth?
In 1945, Noah Sentz died in a car accident and his estate was handled by the local courts. The st...
2002 HiMCM B:The Falling Ladder
A ladder 5 meters long is leaning against a vertical wall with its foot on a rug on the floor. In...
2002 HiMCM A:School Busing
Consider a school where most of the students are from rural areas so they must be bused. The buse...
November 2001 HiMCM B:Skyscrapers
Skyscrapers vary in height , size (square footage), occupancy rates, and usage. They adorn the sk...
November 2001 HiMCM A: Adolescent Pregnancy
You are working temporarily for the Department of Health and Environmental Control. The director ...
2001 HiMCM B: Forest Service
Your team has been approached by the Forest Service to help allocate resources to fight wildfires...
2001 HiMCM A：Design of an Airline Terminal
The design of airline terminals varies widely. The sketches below show airline terminals from sev...
2019 ICM Problem F：Universal, Decentralized, Digital Currency: Is it possible?
Digital currency can be used like traditional currencies to buy and sell goods, except that it is...
2019 ICM Problem E：What is the Cost of Environmental Degradation?
Economic theory often disregards the impact of its decisions on the biosphere or assumes unlimi...
2019 ICM Problem D：Time to leave the Louvre
Problem The increasing number of terror attacks in France[1] requires a review of the emergency ...
2019 MCM C：The Opioid Crisis
Background: The United States is experiencing a national crisis regarding the use of synthetic an...
2019 MCM B：Send in the Drones: Developing an Aerial Disaster Relief Response System
Background: In 2017, the worst hurricane to ever hit the United States territory of Puerto Rico (...
2019 MCM A：Game of Ecology
In the fictional television series Game of Thrones, based on the series of epic fantasy novels A ...
2018 ICM Problem F：Cost of Privacy
Pervasiveness of, and reliance on, electronic communication and social media have become widespre...
2018 ICM Problem E：How does climate change influence regional instability?
The effects of Climate Change, to include increased droughts, shrinking glaciers, changing animal...
2018 ICM Problem D：Out of Gas and Driving on E
For both environmental and economic reasons, there is global interest in reducing the use of foss...
2018 MCM C：Energy Production
Background: Energy production and usage are a major portion of any economy. In the United States,...
2018 MCM B：How Many Languages?
Background: There are currently about 6,900 languages spoken on Earth. About half the world’s p...