Beanie owns a gas pump that is honest. When the pump reads 24 gallons of gas,...
Beanie owns a gas pump that is honest. When the pump reads 24 gallons of gas, you might not get exactly 24 gallons because of random variation, but on average it delivers 24 gallons. The standard deviation is 0.3 gallons. The government is going to do a random check on Beanie's gas pump. They will select 100 random times to fill up to where the gas pump says "24 gallons", and then in the lab they will measure it to...
Beanie owns a gas pump that is honest. When the pump reads 12 gallons of gas, you might not get exactly 12 gallons because of random variation, but on average it delivers 12 gallons. The standard deviation is O.3 gallons The government is going to do a random check on Beanie's gas pump. They will select 36 random times to fill up to where the gas pump says "12 gallons", and then in the lab they wil measure it to...
Beanie owns a gas pump that is honest. When the pump reads 9 gallons of gas, you might not get exactly 9 gallons because of random variation, but on average it delivers 9 gallons. The standard deviation is 0.2 gallons. The government is going to do a random check on Beanie's gas pump. They will select 81 random times to fill up to where the gas pump says "9 gallons", and then in the lab they will measure it to...
Zipcar: “It’s Not About Cars—It’s About Urban Life” Imagine a world in which no one owns a car. Cars would still exist, but rather than owning cars, people would just share them. Sounds crazy, right? But Scott Griffith, CEO of Zipcar, the world’s largest car-share company, paints a picture of just such an imaginary world. And he has nearly 800,000 passionate customers—or Zipsters, as they are called—who will back him up. Zipcar specializes in renting out cars by the hour...