设分布函数Fn(x)有如下定义,问F(x)=limn→∞Fn(x)是分布函数吗? 参考答案: 广告位招租 联系QQ:5245112(WX同号) 您可能感兴趣的试卷 你可能感兴趣的试题 1.问答题 参考答案: 2.问答题 若{𝜙𝑛}为特征函数列,且问𝜙(𝑡)是否为特征函数?
The given function is a trigonometric secant function. To find out the limit near the given point, we'll apply the rule: Iflimx→a+f(x)≠limx→a−f(x)then the limit does not exist. Answer and Explanation:1 We are given: