108. the rate of population to the rate of area is within 5/500? 1) the area is between 1,000,000,000 and 430,000,000,000 2) the population is between 1,000,000 and 86,000,000 条件1)不能判断 条件2)不能判断 1)+ 2) 范围就是 1/1000 ~ 2/10000 可以判断 答案应该是C
108. the rate of population to the rate of area is within 5/500? 1) the area is between 1,000,000,000 and 430,000,000,000 2) the population is between 1,000,000 and 86,000,000 条件1)不能判断 条件2)不能判断 1)+ 2) 范围就是 1/1000 ~ 2/10000 可以判断 答案应该是C
108. the rate of population to the rate of area is within 5/500? 1) the area is between 1,000,000,000 and 430,000,000,000 2) the population is between 1,000,000 and 86,000,000 条件1)不能判断 条件2)不能判断 1)+ 2) 范围就是 1/1000 ~ 2/10000 可以判断 答案应该是C
97. The sales tax is a percent of the total taxiable sales; the income tax is b percent of the total taxiable income; what is the percentage of the sales tax in total tax? 1) given the percentage of the taxiable sales in total sales, and the percentage of the taxiable income in total income 2) given the ratio between the total taxible sales and the total taxiable income 1) is not sufficient! "total sales" and "total income" are not relevant.
A:求sales tax/(sales tax+ Income tax)=aTS/aTS+bTI, a条件不知道TS和TI的关系推不出