还没有登录哦!

[Issue Essay]

试题详情

题目:

Analytical!

选项:

答案:

提问:

老师,对于这题ABC的their还有DE的they.他们指代有没有问题呢,就近的话我可以理解成指代records吗The loan company announced it would soon lend money to borrowers with proven records of their not paying back their loans on time,collectively known as subprime lending market. A.of their not paying back their loans on time B.of not paying back their loans on time, a group C.of not paying back their loans on time,with such a group D.that they do not pay back their loans on time. E.that they do not pay back their loans on time,such a group

解答:

点赞0
阅读266638
解答: 金栩竹

提问:

请may老师回答

解答:

点赞1
阅读264492
解答: 徐小梅老师

提问:

求问此题的解题思路:已知整数0到k的乘积能被735整除。 问:k的最小值是多少?

解答:

点赞1
阅读264217
解答: 徐小梅老师

提问:

请教一下may老师第26题

解答:

点赞0
阅读264674
解答: 徐小梅老师

提问:

请教一下may老师第8题

解答:

点赞0
阅读264270
解答: 徐小梅老师

提问:

请教一下may老师23题

解答:

点赞0
阅读264122
解答: 徐小梅老师

提问:

求问此题的解题方法:符合k,k+2,k+4三个数都是质数的set有多少个?(k>1) 答案有:0, 1,2,3,>3。请问May老师这种题型该怎么求解呀?谢谢!

解答:

点赞1
阅读264248
解答: 徐小梅老师

提问:

从阴影中任取一点,问y小于x的概率是多少?

解答:

点赞0
阅读264980
解答: ken@boost.org.cn老师

提问:

想问一个数学题,有一组数,问能否确定range? 1. mean is given 2. standard deviation is given

解答:

点赞0
阅读265118
解答: ken@boost.org.cn老师

提问:

7/15寂静:所有员工都大于20岁. Of the 2000 employees, is the avg age at least 35? 1. 50% 员工是大于40岁 2. 25% 员工是大于65岁 这道题网上有C和E两种争论;我所不明白的点是:条件2中的25%是否包含在条件1的里面;我觉得答案应该是C。因为:35*2000=70000岁;(1)+(2)可得41*500+66*500+21*1000=74500>70000.不知道我的思路是否正确。谢谢老师的答疑!

解答:

点赞1
阅读264650
解答: 徐小梅老师

提问:

【请May老师回答】这题鸡精提供的答案是D 可是我觉得第二个条件不能得出呢 假设n三次方是x平方 除以n平方 是可以得到x/ n 平方 但是x/n 不一定是整数呀?

解答:

点赞1
阅读268529
解答: 徐小梅老师

问个问题

点我领取
免费专项课程
在线咨询