AMC 8 1998 Problem 19
AMC8 1998 年第 19 题
概率★★★☆☆
Problem Tamika selects two different numbers at random from the set and adds them. Carlos takes two different numbers at random from the set and multiplies them. What is the probability that Tamika's result is greater than Carlos' result?
从集合 中随机选两个不同的数并相加。Carlos 从集合 中随机选两个不同的数并相乘。Tamika 的结果大于 Carlos 的结果的概率是多少？
- A.
- B.
- C.
- D.
- E.
正确答案 · Correct Answer
A
解析 · Solution
解析整理中
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