Valkyrie Trading 笔试题

1.Please provide the next number in the following sequence:
12, 15, 31, 35, 71, 76,
2.There are 6 cards in a bag numbered 1 through 6. Suppose we draw two cards
numbered A and B out of the bag(without replacement), what is the variance of
A+2B?
3.We have two urns. You can't tell them apart from the outside, but one has four

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Curated Interview Questions from Top Companies

largest number is 4 when 3 fair six-sided dices
are rolled?
7.Player A has a 40 sided die, Player B has a 30 sided die. Whoever gets the
higher roll wins with tie going to player A. What's the probability that player A
wins?

Xa_z 发表于 2022-11-20 01:20
12, 15, 31, 35, 71, 76, _ 怎么做

两两一对分别差3，4，5，每一组的第一个数是前一个数乘2+1

匿名者 发表于 2021-12-6 14:04
地里完全没有offer帖，是因为几乎没什么华人拿到offer吗？刚刚被拒了表示很不服，毕竟题目准备那么久基本都 ...

请问可以分享一下准备的题嘛？

求各位点个赞给点积分啊

楼主牛逼

请问这个OA是不是总共15道题的呢？

地里完全没有offer帖，是因为几乎没什么华人拿到offer吗？刚刚被拒了表示很不服，毕竟题目准备那么久基本都写对了只有一个找规律没做出来。。。

Lznb!

給你點個讚

匿名用户 发表于 2021-11-6 12:46
求各位点个赞给点积分啊

给你点个赞! 请问一共就7道题吗?

12, 15, 31, 35, 71, 76, _ 怎么做