单选题:For the following group of numbers: 80, 10, 10, 50, 70 and 9 题目分类:PMP 题目类型:单选题 查看权限:VIP 题目内容: For the following group of numbers: 80, 10, 10, 50, 70 and 90 what is the mode?( )A.10 B.80 C.50 D.90 A.10 B.80 C.50 D.90 参考答案: 答案解析:
Directions: This part consists of a short passage. In this p Directions: This part consists of a short passage. In this passage, there are al 分类:PMP 题型:单选题 查看答案
The author states "politicians assert but not argue" at the The author states "politicians assert but not argue" at the end of Paragraph 3 i 分类:PMP 题型:单选题 查看答案
Questions are based on the following passage.Television has Questions are based on the following passage.Television has transformed politics 分类:PMP 题型:单选题 查看答案
时间是有方向性的,总是从过去向未来流动。这就是时间之箭。在生物进化过程中,时 间的过去与未来是不对称的,这是一个不可逆过 时间是有方向性的,总是从过去向未来流动。这就是时间之箭。在生物进化过程中,时 间的过去与未来是不对称的,这是一个不可逆过程。但生物进化的时间箭头与熵增不同。熵增 分类:PMP 题型:单选题 查看答案
一辆汽车从甲地到乙地,当它行驶了全程的20%后,又向前行驶了50千米。这时已行的路程比全程的2/3少6千米,甲乙两地相距 一辆汽车从甲地到乙地,当它行驶了全程的20%后,又向前行驶了50千米。这时已行的路程比全程的2/3少6千米,甲乙两地相距( )千米。A.120 B.140 C 分类:PMP 题型:单选题 查看答案