The chances of seeing a helicopter in my hometown are one ______ a million.
举一反三
- Under her leadership, the group’s ______ grew from less than one million dollars to more than ten million.
- The number of stars that we know _____ is now estimated at about 300 million million million.
- Suppose that each of two investments has a 4% chance of a loss of $10 million, a 2% chance of a loss of $1 million, and a 94% chance of a profit of $1 million. They are independent of each other. What is the VaR for one of the investments when the confidence level is 95%?（ ） A: $1 million B: $10 million C: $8.2 million
- New York was the biggest city in the United States with a population of over 18 million in 1990 and the second one was with a population of 14.5 million. Chicago was the third largest city with a population of 8.1 million. A: San Francisco B: Washington C: Los Angeles D: Seattle
- A country has been in existence for only two years. In the first year, tax revenues were $1.0 million and outlays were $1.5 million. In the second year, tax revenues were $1.5 million and outlays were $2.0 million. At the end of the second year, the total government debt was ________. A: $0.5 million B: $1 million C: $2.5 million D: $3.5 million