AT資訊站

今天在圖書館自己模考,考完整個超煩躁的!修辭錯最多哼!

還有一題argument我根本看不大懂(甚麼motorcycle x的)

下面兩題是我數學不大會的題目,麻煩了!

1. If M=√4+³√4+⁴√4, then the value of M is?

a) Less than 3

b) Equal to 3

c) Between 3 and 4

d) Equal to 4

e) Greater than 4

Answer: E

2. A certain city with a population of 132,000 is to be divided into 11 voting districts, and no district is to have a population that is more than 10 percent greater than the population of any other district. What is the minimum possible population that the least populated district could have?

a) 10,700

b) 10,800

c) 10,900

d) 11,000

e) 11,100

Answer: D

邏輯

Two computer companies, G and R, each pay S to provide insurance for their employees. Because early treatment of high cholesterol can prevent strokes that would otherwise occur several years later, S encourages G employees to have their cholesterol levels tested and to obtain early treatment for high cholesterol. R employees generally remain with R only for a few years, however. Therefore S lacks any financial incentive to provide similar encouragement to R employees.

c) G hires a significant number of former employee’s of R.

e) R employees are not, on average, significantly younger than G employees.

答案是c!我想知道大家怎麼想的?我覺得有點怪怪的!

我知道e平均值不代表性