单项选择题

If the average vehicle occupancy rate for commuters to County X were to increase to 2.8, what would be the approximate percent increase in the occupancy rate（）

A. 46%
B. 54%
C. 87%
D. 115%
E. 215%

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热门试题

单项选择题

In 2000 Paul was twice as old as his brother Biko. In 2008 Pau I was only four years older than his brother. In what year was Biko born

A. 1990
B. 1992
C. 1996
D. 1998
E. 2000

单项选择题

For the line with equation y=ax+b, ab≠0, the x-intercept is twice the y-intercept.（）

A. if Quantity A is greater;
B. if Quantity B is greater;
C. if the two quantities are equal;
D. if you cannot determine the relationship based on the given information.