作业帮英语翻译1,If the length of Wanda's telephon call was rounded upp to the nearest whole minute by er telephone company,then Wanda was charged for how many minutes for her telephone call?（前半句题干看不太明白,求翻译一下）2,In a sur
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英语翻译1,If the length of Wanda's telephon call was rounded upp to the nearest whole minute by er telephone company,then Wanda was charged for how many minutes for her telephone call?（前半句题干看不太明白,求翻译一下）2,In a sur
英语翻译
1,If the length of Wanda's telephon call was rounded upp to the nearest whole minute by er telephone company,then Wanda was charged for how many minutes for her telephone call?（前半句题干看不太明白,求翻译一下）
2,In a survey of retailers,what percent had purchased computers for business purposes?
(1),85 percent of the retailers surveyed who owned their own store had purchased computers for business purposes.
(2),40 percent of the retailers surveyed owned their own store.（两个条件看不明白求翻译一下）
3,Of the 66 people in a certain auditorium,at most 6 people ave their birthdays in any one given month.Does at least one person in the auditorium have a birhday in January?
(1),More of the people in the auditorium have their birthday in Februaru than in March.
(2),Five of the people in the auditorium have their birthday in Marth.求翻译题干,然后讲一讲几套题思路)
英语翻译1,If the length of Wanda's telephon call was rounded upp to the nearest whole minute by er telephone company,then Wanda was charged for how many minutes for her telephone call?（前半句题干看不太明白,求翻译一下）2,In a sur
如果打电话的时长是由(精确的时间）向上(up)取整(round to)到整数分钟
比如3分20秒和3分40秒都记作4分钟来收取费用,这题下面应该还有具体条件
多少百分比的零售商是因为商业目的购买电脑的?
1..85%的有商店的零售商是因为商业目的购买电脑的
2..40%的零售商拥有商店
这道应该是DS题,选E吧,因为题目中无法知道60%的那些没有商店的零售商中的多少是因为商业目的购买电脑的,所以无论如何都得不出结论
66人,最多有6人的生日是在同一个月,问是否至少有1人的生日在1月?隐藏条件一年12个月
1..生日在二月的人比生日在三月的人多.
2..生日在三月的有5人
这道也是DS 题
条件1.由2月比3月多,二月最多6人,得出3月最多5人,得出另外11个月一共有61人,因为单月最高6人,所以1月必然至少有1人,sufficient
条件2.其实和条件1的推论是一样的,思路也是一样的,所以sufficient
分别充分,选 D
欢迎追问,我三次考试数学都是50分,不能保证全对,但是还是有一定正确率的
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